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resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<map version="1.0.1">
<!-- To view this file, download free mind mapping software FreeMind from http://freemind.sourceforge.net -->
<node BACKGROUND_COLOR="#6666ff" CREATED="1434127882200" ID="ID_1452170048" MODIFIED="1434128038348" TEXT="Lumi">
<font NAME="SansSerif" SIZE="18"/>
<node CREATED="1434128046296" ID="ID_1900827283" MODIFIED="1434128053553" POSITION="right" TEXT="GUI">
<node CREATED="1434128054470" ID="ID_1166611516" MODIFIED="1434128059666" TEXT="Workflow"/>
<node CREATED="1434128059966" ID="ID_823283341" MODIFIED="1434128067529" TEXT="Connect">
<node CREATED="1434128071126" ID="ID_1618124128" MODIFIED="1434128074137" TEXT="UI-Bus">
<node CREATED="1434128297445" ID="ID_1971555917" MODIFIED="1434128300889" TEXT="Nachrichtenformat"/>
<node CREATED="1434128301525" ID="ID_187622243" MODIFIED="1434128303993" TEXT="Parallelit&#xe4;t"/>
<node CREATED="1434128332277" ID="ID_33025591" MODIFIED="1434128337777" TEXT="Deregistrierung"/>
<node CREATED="1434128310005" ID="ID_644247390" MODIFIED="1434128318561" TEXT="Knoten-ID"/>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1434128074725" ID="ID_933994138" MODIFIED="1443741968332" TEXT="Diff-System">
<icon BUILTIN="pencil"/>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<node CREATED="1434128278990" ID="ID_106354755" MODIFIED="1434128283641" TEXT="Diff-Darstellung"/>
<node CREATED="1434128267381" ID="ID_823706141" MODIFIED="1434128551925" TEXT="List-diff">
<icon BUILTIN="go"/>
</node>
<node CREATED="1434128078638" ID="ID_1704749549" MODIFIED="1434128568744" TEXT="Tree-Diff">
<icon BUILTIN="prepare"/>
<node CREATED="1434128095838" ID="ID_419405890" MODIFIED="1434128561967" TEXT="Detector">
<icon BUILTIN="stop"/>
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<node CREATED="1434128092877" ID="ID_105246595" MODIFIED="1434128109517" TEXT="Applikator">
<node CREATED="1434128115462" ID="ID_1299653797" MODIFIED="1434128119065" TEXT="Tree-Mutator"/>
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<node CREATED="1434128083878" ID="ID_937754899" MODIFIED="1434128494612" TEXT="Format">
<node CREATED="1434128153773" ID="ID_1289483934" MODIFIED="1434128577748" TEXT="Objekt-Repr&#xe4;s">
<icon BUILTIN="button_ok"/>
<node CREATED="1434128243334" ID="ID_1828331212" MODIFIED="1434128248667" TEXT="Typ-Darstellung"/>
<node CREATED="1434128239517" ID="ID_1886740948" MODIFIED="1434128250041" TEXT="Mapping"/>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1434128170381" FOLDED="true" ID="ID_976705384" MODIFIED="1443147819819" TEXT="GenNode">
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<linktarget COLOR="#ff0033" DESTINATION="ID_976705384" ENDARROW="Default" ENDINCLINATION="10;45;" ID="Arrow_ID_1285375088" SOURCE="ID_553361956" STARTARROW="Default" STARTINCLINATION="-13;-67;"/>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<icon BUILTIN="button_ok"/>
introduce a new header for #984
2015-06-27 19:33:49 +02:00
<node CREATED="1435421658394" ID="ID_1938259420" MODIFIED="1435421666963" TEXT="ID">
Record "object" representation now finished and passes Test
2015-08-17 22:13:36 +02:00
<node CREATED="1435421670349" FOLDED="true" ID="ID_1358247529" MODIFIED="1439842301216" TEXT="verwende EntryID">
<icon BUILTIN="button_ok"/>
introduce a new header for #984
2015-06-27 19:33:49 +02:00
<node CREATED="1435421678004" ID="ID_691179282" MODIFIED="1435421687224" TEXT="Abh&#xe4;ngigkeitsprobleme">
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<node CREATED="1435421693260" ID="ID_1314021887" MODIFIED="1435942753226" TEXT="generische ID-Funktionen">
<icon BUILTIN="button_ok"/>
</node>
GenNode(#956): define the ctors implies decision on the ID representation
2015-07-03 04:13:16 +02:00
<node CREATED="1435421739988" ID="ID_405602814" MODIFIED="1435885199446" TEXT="EntryID geh&#xf6;rt in Library">
<icon BUILTIN="button_ok"/>
</node>
</node>
<node CREATED="1435885214592" ID="ID_1198930165" MODIFIED="1435885223858" TEXT="sanitise st&#xf6;rt">
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<node CREATED="1435885226222" ID="ID_776697956" MODIFIED="1435942745458" TEXT="verschiebe in EntryID">
<icon BUILTIN="button_ok"/>
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<icon BUILTIN="button_ok"/>
</node>
</node>
</node>
Record "object" representation now finished and passes Test
2015-08-17 22:13:36 +02:00
<node CREATED="1439842285584" ID="ID_334339765" MODIFIED="1439842291292" TEXT="spezielle Ref-IDs"/>
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
</node>
<node CREATED="1434128174030" ID="ID_1395250463" MODIFIED="1434128176521" TEXT="Variant">
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
<node CREATED="1435943070542" FOLDED="true" ID="ID_949070153" MODIFIED="1436042653604" TEXT="Wert-Semantik">
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<icon BUILTIN="button_ok"/>
<node CREATED="1435943077974" ID="ID_280152814" MODIFIED="1435943080682" TEXT="kopierbar"/>
<node CREATED="1435943081438" ID="ID_159359464" MODIFIED="1435943083738" TEXT="zuweisbar"/>
<node CREATED="1435943085206" ID="ID_734188530" MODIFIED="1435943268207" TEXT="const-ness liegt beim User">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
d.h. der usage context entscheidet, ob wir einen Wert,
</p>
<p>
eine Referenz oder einen konstanten Wert verwenden
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<icon BUILTIN="yes"/>
<node CREATED="1435943194398" ID="ID_587131941" MODIFIED="1435943203161" TEXT="GenNode gibt Referenz auf Wert"/>
<node CREATED="1435943203662" ID="ID_1772960325" MODIFIED="1435943274743" TEXT="const GenNode gibt const&amp;">
<icon BUILTIN="button_ok"/>
</node>
<node CREATED="1435943214822" ID="ID_723738462" MODIFIED="1435943233983">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Record selber ist immuable
</p>
<p>
aber hat eine Builder-Mechanik
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
</node>
</node>
introduce a new header for #984
2015-06-27 19:33:49 +02:00
</node>
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<node CREATED="1435943121046" ID="ID_16399922" MODIFIED="1435943145278" TEXT="brauche const Variante">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
eigentlich fehlte nur die get()-Operation
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<icon BUILTIN="button_ok"/>
introduce a new header for #984
2015-06-27 19:33:49 +02:00
</node>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1434128217645" FOLDED="true" ID="ID_1790054544" MODIFIED="1443147799301" TEXT="Monade">
<icon BUILTIN="button_cancel"/>
<node CREATED="1435932580854" FOLDED="true" ID="ID_1307223527" MODIFIED="1443147726667" TEXT="Daten einwickeln">
WIP: define the full set of default copy operations explicitly on a second thought, this "workaround" does not look so bad, due to the C++11 feature to request the default implementation explicitly. Maybe we'll never need a generic solution for these cases
2015-07-03 18:16:54 +02:00
<node CREATED="1435932589853" ID="ID_180643071" MODIFIED="1435932595665" TEXT="ctor forward"/>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
<node CREATED="1435932598197" FOLDED="true" ID="ID_951223738" MODIFIED="1436042636423" TEXT="Problem mit copy ctor">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
erledigt... &#228;hm vertagt
</p>
<p>
aber nicht wirklich; der workaround k&#246;nnte schon die L&#246;sung sein #963
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: define the full set of default copy operations explicitly on a second thought, this "workaround" does not look so bad, due to the C++11 feature to request the default implementation explicitly. Maybe we'll never need a generic solution for these cases
2015-07-03 18:16:54 +02:00
<icon BUILTIN="messagebox_warning"/>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
<icon BUILTIN="button_ok"/>
WIP: define the full set of default copy operations explicitly on a second thought, this "workaround" does not look so bad, due to the C++11 feature to request the default implementation explicitly. Maybe we'll never need a generic solution for these cases
2015-07-03 18:16:54 +02:00
<node CREATED="1435932667701" HGAP="22" ID="ID_1069242347" MODIFIED="1435932709198" TEXT="Copy matcht generischen ctor" VSHIFT="-9">
<icon BUILTIN="idea"/>
<node CREATED="1435932714261" ID="ID_1395890846" MODIFIED="1435932719281" TEXT="gleiches Problem schon bei Variant"/>
<node CREATED="1435932719709" ID="ID_188423010" MODIFIED="1435932783846" TEXT="dort explizit gemacht, da komplex">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
ich hatte damals beim Variant und zugeh&#246;rigen Buffer die Sorge,
</p>
<p>
da&#223; ich die Implikationen einer generischen L&#246;sung nicht durchdringen kann.
</p>
<p>
Und ich wollte keine Zeit auf einen exzessiven Unit-Test verwenden
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: define the full set of default copy operations explicitly on a second thought, this "workaround" does not look so bad, due to the C++11 feature to request the default implementation explicitly. Maybe we'll never need a generic solution for these cases
2015-07-03 18:16:54 +02:00
</node>
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<node CREATED="1435942764328" ID="ID_1740355148" MODIFIED="1435942879414">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
generische L&#246;sung verschoben <font color="#990033">#963</font>
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<arrowlink COLOR="#ff3333" DESTINATION="ID_1935900779" ENDARROW="Default" ENDINCLINATION="188;0;" ID="Arrow_ID_1626382520" STARTARROW="Default" STARTINCLINATION="2;73;"/>
<icon BUILTIN="button_cancel"/>
</node>
<node CREATED="1435942827511" ID="ID_614756812" MODIFIED="1435942844839">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
C++11 erlaubt <b>=default</b>
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<icon BUILTIN="idea"/>
</node>
WIP: define the full set of default copy operations explicitly on a second thought, this "workaround" does not look so bad, due to the C++11 feature to request the default implementation explicitly. Maybe we'll never need a generic solution for these cases
2015-07-03 18:16:54 +02:00
</node>
<node CREATED="1435932611653" ID="ID_1701726752" MODIFIED="1435932628945" TEXT="Ansatz-1 (einfach): explizit"/>
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<node CREATED="1435932629517" ID="ID_1935900779" MODIFIED="1435942879415" TEXT="Ansatz-2: Selbst-Typ ausblenden">
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</node>
WIP: define the full set of default copy operations explicitly on a second thought, this "workaround" does not look so bad, due to the C++11 feature to request the default implementation explicitly. Maybe we'll never need a generic solution for these cases
2015-07-03 18:16:54 +02:00
</node>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1435942891695" FOLDED="true" ID="ID_947731706" MODIFIED="1443147725256" TEXT="Iteration">
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<linktarget COLOR="#98e2df" DESTINATION="ID_947731706" ENDARROW="Default" ENDINCLINATION="-78;95;" ID="Arrow_ID_197324270" SOURCE="ID_1665153106" STARTARROW="None" STARTINCLINATION="168;-25;"/>
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<font NAME="SansSerif" SIZE="12"/>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<node CREATED="1440983732337" HGAP="35" ID="ID_792682966" MODIFIED="1440983809484" TEXT="monadische Iteration" VSHIFT="12">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
nicht klar, ob wir das &#252;berhaupt brauchen
</p>
<ul>
<li>
entweder nur die unmittelbaren Kinder -&gt; komplexe Logik f&#228;llt auf den Client
</li>
<li>
oder nur die Bl&#228;tter -&gt; man kann die Baum-Struktur nicht wirklich nutzen
</li>
</ul>
</body>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</html></richcontent>
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<icon BUILTIN="help"/>
</node>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<node CREATED="1440983598369" ID="ID_1025556053" MODIFIED="1440983823376">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Entscheidung
</p>
<p>
<font size="1">was wir brauchen</font>
</p>
</body>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</html></richcontent>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<icon BUILTIN="yes"/>
<node CREATED="1440983617193" ID="ID_532213208" MODIFIED="1440983627459" TEXT="bracketing"/>
<node CREATED="1440983628399" ID="ID_1711016962" MODIFIED="1440983642457" TEXT="node prefix"/>
<node CREATED="1440983643445" ID="ID_1023025658" MODIFIED="1440983656648" TEXT="depth-first"/>
</node>
<node CREATED="1440983661027" ID="ID_507018481" MODIFIED="1440983667373" TEXT="Impl">
WIP: draft a monad-like scope expanding iterator implementation Initially I intended just to supply an addapter to use the monadic IterExplorer for this recursive expansion of GenNode contents. Investigating this approach was relevant to highlight the minimum requirements for such an evaluation mechanics: since our GenNode is an hierarchical structure without back-links, we are bound to use a stack at some point. And since an Iterator is a materialised continuation, we can not use the processor stack and are forced to represent this stack in memory. Yet, on second thought, we do not need the full power of the IterExplorer monad; especially we do not need to bind arbitrary functions into the monad, just one single scope exploring function, implemented as Variant visitor. Based on these observations, we can "inline" the monad structure into a double nested iterator, where the outer capsule carries a stack of scopes to be explored.
2015-09-11 03:36:22 +02:00
<node CREATED="1440983668537" ID="ID_1230038295" MODIFIED="1441936954788" TEXT="IterExplorer verwenden">
<icon BUILTIN="help"/>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1440984024736" FOLDED="true" ID="ID_1554494729" MODIFIED="1443147557263" TEXT="Chained Iters">
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<node CREATED="1440984028959" ID="ID_896818992" MODIFIED="1440984040210" TEXT="pfiffig"/>
<node CREATED="1440984040870" ID="ID_1008957395" MODIFIED="1440984048057" TEXT="m&#xfc;&#xdf;te der IterIter implementieren"/>
<node CREATED="1440984048380" ID="ID_917358570" MODIFIED="1440984080184">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
geht nicht:
</p>
<p>
rekursiver Abstieg in der Mitte eines Iterators
</p>
</body>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</html></richcontent>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<icon BUILTIN="button_cancel"/>
</node>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1440983855875" FOLDED="true" ID="ID_1991218497" MODIFIED="1443147555436" TEXT="RecursiveSelfIntegration">
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
das war die Quintessenz der ganzen Entwicklung zum IterExplorer
</p>
<p>
Nachdem ich die depth-first / breadth-first -Strategien systematisch aufgebaut hatte,
</p>
<p>
habe ich das dann reduziert und kompakt nochmal geschrieben.
</p>
<p>
Sehr sch&#246;n!
</p>
<p>
</p>
<p>
</p>
<p>
&#252;brigens: genau den verwenden wir auch zur Job-Planung
</p>
</body>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</html></richcontent>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<icon BUILTIN="full-1"/>
WIP: draft a monad-like scope expanding iterator implementation Initially I intended just to supply an addapter to use the monadic IterExplorer for this recursive expansion of GenNode contents. Investigating this approach was relevant to highlight the minimum requirements for such an evaluation mechanics: since our GenNode is an hierarchical structure without back-links, we are bound to use a stack at some point. And since an Iterator is a materialised continuation, we can not use the processor stack and are forced to represent this stack in memory. Yet, on second thought, we do not need the full power of the IterExplorer monad; especially we do not need to bind arbitrary functions into the monad, just one single scope exploring function, implemented as Variant visitor. Based on these observations, we can "inline" the monad structure into a double nested iterator, where the outer capsule carries a stack of scopes to be explored.
2015-09-11 03:36:22 +02:00
<icon BUILTIN="button_cancel"/>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<node CREATED="1440983865102" ID="ID_306959180" MODIFIED="1440983871265" TEXT="hoch effizient"/>
<node CREATED="1440983872517" ID="ID_1633584594" MODIFIED="1440983880175" TEXT="pa&#xdf;t genau"/>
<node CREATED="1440983880715" ID="ID_617483189" MODIFIED="1440983893678" TEXT="erfordert speziellen ResultIter"/>
WIP: draft a monad-like scope expanding iterator implementation Initially I intended just to supply an addapter to use the monadic IterExplorer for this recursive expansion of GenNode contents. Investigating this approach was relevant to highlight the minimum requirements for such an evaluation mechanics: since our GenNode is an hierarchical structure without back-links, we are bound to use a stack at some point. And since an Iterator is a materialised continuation, we can not use the processor stack and are forced to represent this stack in memory. Yet, on second thought, we do not need the full power of the IterExplorer monad; especially we do not need to bind arbitrary functions into the monad, just one single scope exploring function, implemented as Variant visitor. Based on these observations, we can "inline" the monad structure into a double nested iterator, where the outer capsule carries a stack of scopes to be explored.
2015-09-11 03:36:22 +02:00
<node COLOR="#999999" CREATED="1440984125546" ID="ID_461442477" MODIFIED="1441937188109" TEXT="TODO">
<font NAME="SansSerif" SIZE="10"/>
<icon BUILTIN="button_cancel"/>
<node CREATED="1440984130872" ID="ID_579146044" MODIFIED="1441937180496" TEXT="ResultIter">
<node CREATED="1440984214126" ID="ID_1124020862" MODIFIED="1441937180496" TEXT="GenNode-Zeiger"/>
<node CREATED="1440984221636" ID="ID_1279195509" MODIFIED="1441937180496" TEXT="Scope-Marker"/>
</node>
<node CREATED="1440984158949" ID="ID_1602941967" MODIFIED="1441937180496" TEXT="BuilderTrait"/>
<node CREATED="1440984166132" ID="ID_761913732" MODIFIED="1441937180496" TEXT="explorer Funktion">
<node CREATED="1440984256512" ID="ID_1965762804" MODIFIED="1441937180496" TEXT="verwendet Variant::Visitor"/>
<node CREATED="1440984273357" ID="ID_153302412" MODIFIED="1441937180496" TEXT="steigt in Records ein"/>
</node>
</node>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1441935566556" FOLDED="true" ID="ID_128176235" MODIFIED="1443147553822" TEXT="oder doch depthFirst?">
WIP: draft a monad-like scope expanding iterator implementation Initially I intended just to supply an addapter to use the monadic IterExplorer for this recursive expansion of GenNode contents. Investigating this approach was relevant to highlight the minimum requirements for such an evaluation mechanics: since our GenNode is an hierarchical structure without back-links, we are bound to use a stack at some point. And since an Iterator is a materialised continuation, we can not use the processor stack and are forced to represent this stack in memory. Yet, on second thought, we do not need the full power of the IterExplorer monad; especially we do not need to bind arbitrary functions into the monad, just one single scope exploring function, implemented as Variant visitor. Based on these observations, we can "inline" the monad structure into a double nested iterator, where the outer capsule carries a stack of scopes to be explored.
2015-09-11 03:36:22 +02:00
<icon BUILTIN="full-2"/>
<icon BUILTIN="button_cancel"/>
<node CREATED="1441935596503" ID="ID_119941709" MODIFIED="1441935613232" TEXT="verwendet einen einfacheren Iterator"/>
<node CREATED="1441935617115" ID="ID_1743908800" MODIFIED="1441935704268" TEXT="hat daf&#xfc;r den Stack (deque) explizit"/>
<node CREATED="1441935708383" ID="ID_1709495985" MODIFIED="1441936067879" TEXT="Erkenntnis: Stack ist unvermeidbar">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
...denn wir m&#252;ssen den Weg zur&#252;ck finden.
</p>
<p>
Wenn also eine Datenstruktur nur einfach verzeigert ist, oder direkt rekursiv (wie bei uns),
</p>
<p>
dann ist es <i>absolut unm&#246;glich,</i>&#160;eine Traversierung mit konstantem Speicher zu machen.
</p>
<p>
Das geht nur bei einer Struktur mit R&#252;ckreferenzen -- diese enthalten dann n&#228;mlich genau den Speicher,
</p>
<p>
der w&#228;hrend dem Einstieg in die einfach verzeigerte Struktur auf dem Stack liegt. Aber letztere
</p>
<p>
braucht nur eine logarithmische Menge an Speicher, und das auch nur w&#228;hrend der Traversierung.
</p>
<p>
Dies ist die Abw&#228;gung, und darunter l&#228;&#223;t sich nichts weghandeln.
</p>
<p>
</p>
<p>
Der einzige verbleibende Freiheitsgrad ist, bei einer unmittelbaren rekursiven Programmierung
</p>
<p>
direkt den Prozessor-Stack f&#252;r die Speicherung des R&#252;ckweges mitzuverwenden;
</p>
<p>
in dem Moment, wo ich mich f&#252;r einen Iterator entscheide, ist diese M&#246;glichkeit weg.
</p>
</body>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</html></richcontent>
WIP: draft a monad-like scope expanding iterator implementation Initially I intended just to supply an addapter to use the monadic IterExplorer for this recursive expansion of GenNode contents. Investigating this approach was relevant to highlight the minimum requirements for such an evaluation mechanics: since our GenNode is an hierarchical structure without back-links, we are bound to use a stack at some point. And since an Iterator is a materialised continuation, we can not use the processor stack and are forced to represent this stack in memory. Yet, on second thought, we do not need the full power of the IterExplorer monad; especially we do not need to bind arbitrary functions into the monad, just one single scope exploring function, implemented as Variant visitor. Based on these observations, we can "inline" the monad structure into a double nested iterator, where the outer capsule carries a stack of scopes to be explored.
2015-09-11 03:36:22 +02:00
<icon BUILTIN="idea"/>
</node>
<node CREATED="1441936092427" ID="ID_199084223" MODIFIED="1441936126886">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
kann genauso effizient werden
</p>
<p>
aber nur, wenn man die Initialisierung hinbekommt
</p>
</body>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</html></richcontent>
WIP: draft a monad-like scope expanding iterator implementation Initially I intended just to supply an addapter to use the monadic IterExplorer for this recursive expansion of GenNode contents. Investigating this approach was relevant to highlight the minimum requirements for such an evaluation mechanics: since our GenNode is an hierarchical structure without back-links, we are bound to use a stack at some point. And since an Iterator is a materialised continuation, we can not use the processor stack and are forced to represent this stack in memory. Yet, on second thought, we do not need the full power of the IterExplorer monad; especially we do not need to bind arbitrary functions into the monad, just one single scope exploring function, implemented as Variant visitor. Based on these observations, we can "inline" the monad structure into a double nested iterator, where the outer capsule carries a stack of scopes to be explored.
2015-09-11 03:36:22 +02:00
</node>
<node CREATED="1441936132022" ID="ID_183615098" MODIFIED="1441936141832" TEXT="trotzdem mu&#xdf; man die Funktion speichern"/>
<node CREATED="1441936142563" ID="ID_161796731" MODIFIED="1441936150975" TEXT="und wir brauchen gar keine flexible Funktion"/>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1441936154834" FOLDED="true" ID="ID_1320687783" MODIFIED="1443147560812">
WIP: draft a monad-like scope expanding iterator implementation Initially I intended just to supply an addapter to use the monadic IterExplorer for this recursive expansion of GenNode contents. Investigating this approach was relevant to highlight the minimum requirements for such an evaluation mechanics: since our GenNode is an hierarchical structure without back-links, we are bound to use a stack at some point. And since an Iterator is a materialised continuation, we can not use the processor stack and are forced to represent this stack in memory. Yet, on second thought, we do not need the full power of the IterExplorer monad; especially we do not need to bind arbitrary functions into the monad, just one single scope exploring function, implemented as Variant visitor. Based on these observations, we can "inline" the monad structure into a double nested iterator, where the outer capsule carries a stack of scopes to be explored.
2015-09-11 03:36:22 +02:00
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
oder diese Logik
</p>
<p>
fest verdrahten
</p>
</body>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</html></richcontent>
WIP: draft a monad-like scope expanding iterator implementation Initially I intended just to supply an addapter to use the monadic IterExplorer for this recursive expansion of GenNode contents. Investigating this approach was relevant to highlight the minimum requirements for such an evaluation mechanics: since our GenNode is an hierarchical structure without back-links, we are bound to use a stack at some point. And since an Iterator is a materialised continuation, we can not use the processor stack and are forced to represent this stack in memory. Yet, on second thought, we do not need the full power of the IterExplorer monad; especially we do not need to bind arbitrary functions into the monad, just one single scope exploring function, implemented as Variant visitor. Based on these observations, we can "inline" the monad structure into a double nested iterator, where the outer capsule carries a stack of scopes to be explored.
2015-09-11 03:36:22 +02:00
<icon BUILTIN="full-3"/>
<icon BUILTIN="button_ok"/>
<node CREATED="1441936260132" ID="ID_600953695" MODIFIED="1441936270614" TEXT="der IterExplorer zeigt genau, was zu tun ist"/>
<node CREATED="1441936271274" ID="ID_567626167" MODIFIED="1441936284756" TEXT="aber das mehrfache Kopieren zur Initialisierung entf&#xe4;llt"/>
<node CREATED="1441936285368" ID="ID_1119180152" MODIFIED="1441936296746" TEXT="wir brauchen genauso einen ma&#xdf;geschneiderten Scope-Iterator"/>
<node CREATED="1441936356831" ID="ID_1423049913" MODIFIED="1441936372500" TEXT="aber die Indirektion f&#xfc;r die Funktion f&#xe4;llt weg">
<icon BUILTIN="ksmiletris"/>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node COLOR="#338800" CREATED="1441936386803" ID="ID_588658088" MODIFIED="1443147527327" TEXT="TODO">
<icon BUILTIN="button_ok"/>
WIP: draft a monad-like scope expanding iterator implementation Initially I intended just to supply an addapter to use the monadic IterExplorer for this recursive expansion of GenNode contents. Investigating this approach was relevant to highlight the minimum requirements for such an evaluation mechanics: since our GenNode is an hierarchical structure without back-links, we are bound to use a stack at some point. And since an Iterator is a materialised continuation, we can not use the processor stack and are forced to represent this stack in memory. Yet, on second thought, we do not need the full power of the IterExplorer monad; especially we do not need to bind arbitrary functions into the monad, just one single scope exploring function, implemented as Variant visitor. Based on these observations, we can "inline" the monad structure into a double nested iterator, where the outer capsule carries a stack of scopes to be explored.
2015-09-11 03:36:22 +02:00
<node CREATED="1441936422725" ID="ID_1581368426" MODIFIED="1441936433181" TEXT="ScopeExplorer-Mechanismus mit Stack">
<icon BUILTIN="button_ok"/>
</node>
<node CREATED="1441936434644" ID="ID_455233841" MODIFIED="1441936919837" TEXT="innerer Iterator">
<icon BUILTIN="button_ok"/>
<node CREATED="1441936451042" ID="ID_1773948072" MODIFIED="1441936476114" TEXT="disjunktiver Typ"/>
<node CREATED="1441936869273" ID="ID_864580946" MODIFIED="1441936878867" TEXT="entweder GenNode, oder Rec"/>
<node CREATED="1441936494164" ID="ID_1837843513" MODIFIED="1441936749098" TEXT="Variant ohne Selector?">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
da es sich um einen disjunktiven Typ (entweder-oder-Typ) handelt,
</p>
<p>
k&#246;nnte man die Storage mit beiden Bedeutungen &#252;berlagern.
</p>
<p>
</p>
<p>
Voraussetzung w&#228;re, da&#223; man anhand der konkreten Daten <b>gefahrlos</b>&#160; jeweils herausfinden kann,
</p>
<p>
welcher Zweig grade gilt. Da wir aber keine Introspektion haben (und auch nicht wollen!),
</p>
<p>
w&#252;rde das auf Taschenspielertricks mit der Implementierung hinauslaufen
</p>
<ul>
<li>
GenNode und Record beginnen beide fraktisch mit einem String. Man m&#252;&#223;te diesen interpretieren k&#246;nnen
</li>
<li>
oder man nutzt die letzten Bits des Pointers, um sich dort eine Flag zu speichern...
</li>
</ul>
<p>
Damit ist schon klar: <i>sowas macht man nicht ohne Grund</i>
</p>
</body>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</html></richcontent>
WIP: draft a monad-like scope expanding iterator implementation Initially I intended just to supply an addapter to use the monadic IterExplorer for this recursive expansion of GenNode contents. Investigating this approach was relevant to highlight the minimum requirements for such an evaluation mechanics: since our GenNode is an hierarchical structure without back-links, we are bound to use a stack at some point. And since an Iterator is a materialised continuation, we can not use the processor stack and are forced to represent this stack in memory. Yet, on second thought, we do not need the full power of the IterExplorer monad; especially we do not need to bind arbitrary functions into the monad, just one single scope exploring function, implemented as Variant visitor. Based on these observations, we can "inline" the monad structure into a double nested iterator, where the outer capsule carries a stack of scopes to be explored.
2015-09-11 03:36:22 +02:00
<icon BUILTIN="button_cancel"/>
</node>
<node CREATED="1441936883063" ID="ID_428834793" MODIFIED="1441936894393" TEXT="GenNode erfordert nur einen Pointer">
<icon BUILTIN="button_ok"/>
</node>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1441936900076" ID="ID_1582043438" MODIFIED="1443147534351" TEXT="Explorer-Funktion">
WIP: draft a monad-like scope expanding iterator implementation Initially I intended just to supply an addapter to use the monadic IterExplorer for this recursive expansion of GenNode contents. Investigating this approach was relevant to highlight the minimum requirements for such an evaluation mechanics: since our GenNode is an hierarchical structure without back-links, we are bound to use a stack at some point. And since an Iterator is a materialised continuation, we can not use the processor stack and are forced to represent this stack in memory. Yet, on second thought, we do not need the full power of the IterExplorer monad; especially we do not need to bind arbitrary functions into the monad, just one single scope exploring function, implemented as Variant visitor. Based on these observations, we can "inline" the monad structure into a double nested iterator, where the outer capsule carries a stack of scopes to be explored.
2015-09-11 03:36:22 +02:00
<node CREATED="1441936911211" ID="ID_722452490" MODIFIED="1441936917230" TEXT="kommt in DataCap"/>
<node CREATED="1441936983313" ID="ID_1843183144" MODIFIED="1441936990892" TEXT="mu&#xdf; den inneren Iterator liefern"/>
<node CREATED="1441937000487" ID="ID_312630797" MODIFIED="1441937028412">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Entscheidung: <i>falls</i>&#160;eingebetteter Record
</p>
</body>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</html></richcontent>
</node>
</node>
<node CREATED="1441937037498" ID="ID_1964865459" MODIFIED="1443147539495" TEXT="Initialisierung bedenken">
<icon BUILTIN="button_ok"/>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
</node>
</node>
</node>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1443147571765" ID="ID_1651952492" MODIFIED="1443147580223" TEXT="HierarchyOrientation">
<node CREATED="1443147582018" ID="ID_1791945362" MODIFIED="1443147603945" TEXT="fest einbauen">
<icon BUILTIN="button_cancel"/>
</node>
<node CREATED="1443147586241" ID="ID_904848069" MODIFIED="1443147706043" TEXT="besser: nur level zug&#xe4;nglich machen">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
Begr&#252;ndung: das Durchlaufen und Rekonstruieren eines Baumes
</p>
<p>
ist letztlich doch ein sehr spezieller Fall, und rechtfertigt nicht,
</p>
<p>
den HierarchyOrientationIndicator in jeden Iterator einzubetten.
</p>
<p>
Zumal -- wenn der level zug&#228;nglich ist -- kann man diese Mechanik genauso gut
</p>
<p>
dort direkt ansiedeln, wo sie gebraucht wird.
</p>
</body>
</html></richcontent>
<icon BUILTIN="button_ok"/>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
</node>
</node>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1443147730941" ID="ID_196989292" MODIFIED="1443147751954">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
also <i>keine</i>&#160;Monade
</p>
</body>
</html></richcontent>
<icon BUILTIN="yes"/>
</node>
</node>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<node CREATED="1440984348699" HGAP="64" ID="ID_1327214042" MODIFIED="1440984360810" TEXT="Pr&#xe4;dikate" VSHIFT="-26">
<icon BUILTIN="button_ok"/>
<node CREATED="1440984366937" ID="ID_1806640214" MODIFIED="1440984465790">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Gleichheit
</p>
</body>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</html></richcontent>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<icon BUILTIN="button_ok"/>
</node>
<node CREATED="1440984381982" ID="ID_187772178" MODIFIED="1440984463833" TEXT="Wert-Match">
<icon BUILTIN="button_ok"/>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1440984392453" ID="ID_1665153106" MODIFIED="1443147806504" TEXT="Contains">
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
kombiniert den Wert-Match mit der Iteration
</p>
</body>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</html></richcontent>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
<arrowlink COLOR="#98e2df" DESTINATION="ID_947731706" ENDARROW="Default" ENDINCLINATION="-78;95;" ID="Arrow_ID_197324270" STARTARROW="None" STARTINCLINATION="168;-25;"/>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<icon BUILTIN="button_ok"/>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
</node>
WIP: define the full set of default copy operations explicitly on a second thought, this "workaround" does not look so bad, due to the C++11 feature to request the default implementation explicitly. Maybe we'll never need a generic solution for these cases
2015-07-03 18:16:54 +02:00
</node>
Record "object" representation now finished and passes Test
2015-08-17 22:13:36 +02:00
<node CREATED="1434128176918" FOLDED="true" ID="ID_863330674" MODIFIED="1439842253318" TEXT="Record">
<icon BUILTIN="button_ok"/>
<node CREATED="1434128198957" FOLDED="true" ID="ID_1224215957" MODIFIED="1439842227325" TEXT="Konstuktor">
<icon BUILTIN="button_ok"/>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
<node CREATED="1434421381345" ID="ID_752165044" MODIFIED="1436042396321" TEXT="DSL zur Daten-Definition">
<icon BUILTIN="button_ok"/>
</node>
WIP: draft a DSL for simplified definition of literal records This is just a draft for now -- kindof a by-catch, since it is chep to build that DSL on top of the Rec::Mutator. This DSL could be of value later, when it comes to define some configuration data inline, in a copact and clear fashion, without the need to use a bridge to/from JSON
2015-06-16 04:27:37 +02:00
<node CREATED="1434421403406" ID="ID_1085825017" MODIFIED="1434421414073" TEXT="Alternative zur Diff-Repr&#xe4;sentation"/>
<node CREATED="1434421422582" ID="ID_1730569377" MODIFIED="1434421448187">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Zweck: kompaktes Anschreiben
</p>
<p>
von literalen Daten
</p>
</body>
introduce a new header for #984
2015-06-27 19:33:49 +02:00
</html></richcontent>
WIP: draft a DSL for simplified definition of literal records This is just a draft for now -- kindof a by-catch, since it is chep to build that DSL on top of the Rec::Mutator. This DSL could be of value later, when it comes to define some configuration data inline, in a copact and clear fashion, without the need to use a bridge to/from JSON
2015-06-16 04:27:37 +02:00
</node>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
<node CREATED="1435973418262" FOLDED="true" ID="ID_1847939996" MODIFIED="1436042569752">
WIP: attempt to define the object builder invocation chain TODO still unresolved issues with the bootstrap. Looks like we shall not initiate from the basic Rec(), but reather require an explicit construction.
2015-07-04 03:39:53 +02:00
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Object <b>builder</b>
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: attempt to define the object builder invocation chain TODO still unresolved issues with the bootstrap. Looks like we shall not initiate from the basic Rec(), but reather require an explicit construction.
2015-07-04 03:39:53 +02:00
<node CREATED="1435973448902" ID="ID_1729239555" MODIFIED="1435973564507" TEXT="wie definieren">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
Problem ist, wir definieren den Typ Record generisch,
</p>
<p>
pick up work where I left one month ago OMG, what was all this about? OK... this cant possibly work this way. At least we need to trim after splitting the attributes. But this is not enough, we want the value, which implies to make the type flexible (since we cant return a const& to a substring extracted on-the-fly)
2015-08-17 01:22:01 +02:00
verwenden dann aber nur die Spezialisierung Record&lt;GenNode&gt;
WIP: attempt to define the object builder invocation chain TODO still unresolved issues with the bootstrap. Looks like we shall not initiate from the basic Rec(), but reather require an explicit construction.
2015-07-04 03:39:53 +02:00
</p>
<p>
Und die Builder-Funktionen brauchen eigentlich spezielles Wissen &#252;ber den zu konstruierenden Zieltyp
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: attempt to define the object builder invocation chain TODO still unresolved issues with the bootstrap. Looks like we shall not initiate from the basic Rec(), but reather require an explicit construction.
2015-07-04 03:39:53 +02:00
<icon BUILTIN="help"/>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
<node CREATED="1436042433806" ID="ID_601307933" MODIFIED="1436042451130" TEXT="Erweiterungspunkt"/>
<node CREATED="1436042451694" ID="ID_1270184731" MODIFIED="1436042458786" TEXT="durch explizite Spezialiserung"/>
<node CREATED="1436042460726" ID="ID_818066421" MODIFIED="1436042468802" TEXT="nur f&#xfc;r genNode()"/>
<node CREATED="1436042480886" ID="ID_1194557524" MODIFIED="1436042502641">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Mutator selber is <i>noncopyable</i>
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
</node>
WIP: attempt to define the object builder invocation chain TODO still unresolved issues with the bootstrap. Looks like we shall not initiate from the basic Rec(), but reather require an explicit construction.
2015-07-04 03:39:53 +02:00
</node>
<node CREATED="1435973566277" ID="ID_1320441333" MODIFIED="1435973686783">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Ergebnis move
</p>
<p>
<font size="1">pro / contra</font>
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: attempt to define the object builder invocation chain TODO still unresolved issues with the bootstrap. Looks like we shall not initiate from the basic Rec(), but reather require an explicit construction.
2015-07-04 03:39:53 +02:00
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
Move ist <b>gef&#228;hrlich </b>
</p>
<p>
aber auch deutlich effizienter,
</p>
<p>
denn wir m&#252;ssen sonst das ganze erzeugte Ergebnis einmal kopieren.
</p>
<p>
Nicht sicher, ob der Optimiser das hinbekommt
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
<node CREATED="1436042507254" ID="ID_1832904297" MODIFIED="1436042518877">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
<i>nur</i>&#160;auf dem Mutator
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
</node>
<node CREATED="1436042520942" ID="ID_1700762999" MODIFIED="1436042539843">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
dieser ist nicht kopierbar
</p>
<p>
und mu&#223; dediziert erstellt werden
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
</node>
<node CREATED="1436042542502" ID="ID_890092502" MODIFIED="1436042552578" TEXT="move passiert immer explizit"/>
WIP: attempt to define the object builder invocation chain TODO still unresolved issues with the bootstrap. Looks like we shall not initiate from the basic Rec(), but reather require an explicit construction.
2015-07-04 03:39:53 +02:00
</node>
</node>
WIP: draft a DSL for simplified definition of literal records This is just a draft for now -- kindof a by-catch, since it is chep to build that DSL on top of the Rec::Mutator. This DSL could be of value later, when it comes to define some configuration data inline, in a copact and clear fashion, without the need to use a bridge to/from JSON
2015-06-16 04:27:37 +02:00
</node>
Record "object" representation now finished and passes Test
2015-08-17 22:13:36 +02:00
<node CREATED="1436042774669" ID="ID_714336641" MODIFIED="1439842202322" TEXT="Implementierung">
<icon BUILTIN="button_ok"/>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
<node CREATED="1436042783700" ID="ID_381817780" MODIFIED="1436042788584" TEXT="zwei Collections"/>
<node CREATED="1436042814044" ID="ID_1455779230" MODIFIED="1436042818312" TEXT="aber semantisch eine Liste"/>
Record "object" representation now finished and passes Test
2015-08-17 22:13:36 +02:00
<node CREATED="1436924462201" FOLDED="true" ID="ID_1369837914" MODIFIED="1439842208565" TEXT="Probleme">
<icon BUILTIN="button_ok"/>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<node CREATED="1436924502056" ID="ID_1085481788" MODIFIED="1439826939611" TEXT="R&#xfc;ckgabetyp von Attribut-Gettern">
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
m&#246;glicherweise schon gel&#246;st,
</p>
<p>
denn Record ist insgesamt immutable.
</p>
<p>
Also k&#246;nnen wir einen Find mit einem const_iterator machen
</p>
</body>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</html></richcontent>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<icon BUILTIN="button_ok"/>
<node CREATED="1439826834113" ID="ID_1331810475" MODIFIED="1439826858261">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
was sinnvoll ist,
</p>
<p>
h&#228;ngt vom Payload-Typ ab
</p>
</body>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
</html></richcontent>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</node>
<node CREATED="1439826859630" ID="ID_658403513" MODIFIED="1439826896096">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
bei einer 'key = value' -Syntax mit strings
</p>
<p>
ist nur ein Value-R&#252;ckgabewert sinnvoll
</p>
</body>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
</html></richcontent>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</node>
<node CREATED="1439826896985" ID="ID_180703618" MODIFIED="1439826904996" TEXT="habe es daher generisch/konfigurierbar gemacht"/>
<node CREATED="1439826905728" ID="ID_955222288" MODIFIED="1439826937458" TEXT="-&gt; &#xfc;berhaupt eine Typkonfiguration ist sinnvoll">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
...auch kann man auf diesem Weg die Storage konfigurierbar machten
</p>
</body>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
</html></richcontent>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</node>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</node>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<node CREATED="1436924529208" ID="ID_1300693998" MODIFIED="1439826819288" TEXT="Handhabung des Typ-Feldes">
<icon BUILTIN="button_ok"/>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
<node CREATED="1436925315589" ID="ID_327577903" MODIFIED="1436925320193" TEXT="herausfiltern">
<icon BUILTIN="help"/>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<node CREATED="1439826509444" ID="ID_333663358" MODIFIED="1439826524386" TEXT="ja">
<icon BUILTIN="button_ok"/>
</node>
<node CREATED="1439826512572" ID="ID_1522833188" MODIFIED="1439826522070" TEXT="aus beliebigem Attribut"/>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</node>
<node CREATED="1436924568352" ID="ID_1243616839" MODIFIED="1436924578280" TEXT="in Attribut-Iterator">
<icon BUILTIN="help"/>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<node CREATED="1439826529649" ID="ID_1514781996" MODIFIED="1439826559628" TEXT="w&#xe4;re sch&#xf6;n">
<icon BUILTIN="ksmiletris"/>
</node>
<node CREATED="1439826535625" ID="ID_872404626" MODIFIED="1439826563061" TEXT="ist aber aufwendig">
<icon BUILTIN="button_cancel"/>
</node>
<node CREATED="1439826545167" ID="ID_185501908" MODIFIED="1439826726913" TEXT="geht nur mit Metadata-Collection">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
da wir einen IterAdapter verwenden, k&#246;nnen wir nur eine 'pos' (einen Quell-Iterator)
</p>
<p>
als Zustands-Markierung verwenden; die gleiche 'pos' wird aber auch inkrementiert und dereferenziert.
</p>
<p>
Daher ist die einzige praktikable L&#246;sung, da&#223; die Typ-ID in einem weiteren Vektor gespeichert wird.
</p>
<p>
Das k&#246;nnte dann ein Metadaten-Vektor sein.
</p>
<p>
</p>
<p>
Nat&#252;rlich ist dieser Ansatz nur sinnvoll, <i>wenn wir wirklich Metadaten brauchen.</i>
</p>
<p>
Denn jeder Record zahlt den Preis f&#252;r die komplexere (zus&#228;tzliche) Datenstruktur!
</p>
</body>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
</html></richcontent>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<icon BUILTIN="info"/>
</node>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</node>
<node CREATED="1436924578936" ID="ID_677097690" MODIFIED="1436924588615" TEXT="in Attribut-Collection ablegen">
<icon BUILTIN="help"/>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<node CREATED="1439826758699" ID="ID_873913305" MODIFIED="1439826761999" TEXT="pfiffige Idee"/>
<node CREATED="1439826762731" ID="ID_339809602" MODIFIED="1439826766758" TEXT="aber eigentlich ein Pfusch"/>
<node CREATED="1439826767274" ID="ID_1506445345" MODIFIED="1439826777093" TEXT="man m&#xfc;&#xdf;te jede Eingans-Collection normalisieren"/>
<node CREATED="1439826782368" ID="ID_386953463" MODIFIED="1439826789763" TEXT="man m&#xfc;&#xdf;te Duplikate filtern"/>
<node CREATED="1439826792343" ID="ID_775227666" MODIFIED="1439826804002" TEXT="NJET">
<icon BUILTIN="button_cancel"/>
</node>
</node>
</node>
<node CREATED="1439827003483" ID="ID_514691403" MODIFIED="1439827702321" TEXT="&apos;magische&apos; IDs als Attribute">
<icon BUILTIN="button_ok"/>
<node CREATED="1439827021297" ID="ID_154339557" MODIFIED="1439827028484" TEXT="brauche ich f&#xfc;r die Diff-Language"/>
<node CREATED="1439827061051" ID="ID_1563625085" MODIFIED="1439827543682" TEXT="implementiert als spezielle, magische ID-Referenzen">
<arrowlink COLOR="#5bf0d0" DESTINATION="ID_913220298" ENDARROW="Default" ENDINCLINATION="366;-59;" ID="Arrow_ID_806648905" STARTARROW="None" STARTINCLINATION="347;320;"/>
</node>
<node CREATED="1439827599485" ID="ID_426467512" MODIFIED="1439827625675" TEXT="ist es problematisch, wenn solche in die normalen Attribute geraten">
<icon BUILTIN="help"/>
</node>
<node CREATED="1439827636256" ID="ID_339472941" MODIFIED="1439827645763" TEXT="entscheidet sich im Diff-Algorithmus, sonst wurscht"/>
<node CREATED="1439827647038" ID="ID_1668349556" MODIFIED="1439827693504" TEXT="also geh&#xf6;rt das in einen h&#xf6;heren Layer">
<icon BUILTIN="messagebox_warning"/>
</node>
<node CREATED="1439827663860" ID="ID_582619719" MODIFIED="1439827698437" TEXT="Record sollte sich hier neutral verhalten">
<icon BUILTIN="yes"/>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</node>
</node>
</node>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
</node>
Record "object" representation now finished and passes Test
2015-08-17 22:13:36 +02:00
<node CREATED="1434128179406" FOLDED="true" HGAP="25" ID="ID_1833179523" MODIFIED="1439842219059" TEXT="Referez" VSHIFT="13">
<icon BUILTIN="button_ok"/>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<node CREATED="1434129158157" FOLDED="true" ID="ID_1777328498" MODIFIED="1439827103583" TEXT="sicher dereferenzierbar">
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<node CREATED="1434205928410" ID="ID_733269570" MODIFIED="1434205947253" TEXT="entweder zwangsweise gebunden"/>
<node CREATED="1434205947841" ID="ID_871233558" MODIFIED="1434205955964" TEXT="oder NULL-Zustand mit Exception"/>
<node CREATED="1434205957177" ID="ID_499991180" MODIFIED="1434205968740" TEXT="inherente Unsicherheit einer Referenz"/>
</node>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<node CREATED="1434129167805" ID="ID_819452470" MODIFIED="1439827166744" TEXT="stand-in">
WIP: decide to implement the record ref as simple referenc wrapper
2015-06-14 02:52:11 +02:00
<arrowlink COLOR="#00ff33" DESTINATION="ID_654762061" ENDARROW="Default" ENDINCLINATION="-390;37;" ID="Arrow_ID_724106052" STARTARROW="Default" STARTINCLINATION="-48;187;"/>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<icon BUILTIN="help"/>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
<node CREATED="1434129196709" ID="ID_1004519740" MODIFIED="1436042656829" TEXT="Subklasse von Rec">
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
scheidet aus, wegen Wertsemantik
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</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<icon BUILTIN="button_cancel"/>
</node>
WIP: decide to implement the record ref as simple referenc wrapper
2015-06-14 02:52:11 +02:00
<node CREATED="1434129204149" ID="ID_1688475597" MODIFIED="1434236628128" TEXT="GenNode">
<linktarget COLOR="#66ff66" DESTINATION="ID_1688475597" ENDARROW="Default" ENDINCLINATION="219;91;" ID="Arrow_ID_57985873" SOURCE="ID_60404225" STARTARROW="Default" STARTINCLINATION="23;-52;"/>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<node CREATED="1434205661969" ID="ID_1484374626" MODIFIED="1434205705054">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
mit <i>speziellem </i>Ref-Typ
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<p>
<font size="1">-- im DataCap</font>
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</body>
WIP: decide to implement the record ref as simple referenc wrapper
2015-06-14 02:52:11 +02:00
</html></richcontent>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
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<icon BUILTIN="messagebox_warning"/>
<node CREATED="1434205739609" ID="ID_1185983904" MODIFIED="1434205778045" TEXT="kann anstelle eines Objektes treten"/>
<node CREATED="1434205834506" ID="ID_1477654683" MODIFIED="1434205859229" TEXT="transparent f&#xfc;r den Aufrufer"/>
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Record "object" representation now finished and passes Test
2015-08-17 22:13:36 +02:00
<node CREATED="1434128134508" FOLDED="true" ID="ID_553361956" MODIFIED="1439842248575" TEXT="ID-Repr&#xe4;s">
WIP: simple implementation / stubbing especially I've now decided how to handle const-ness: We're open to all forms of const-ness, the actual usage decides. const GenNode will only expose a const& to the data values still TODO is the object builder notation for diff::Record
2015-07-03 19:18:49 +02:00
<arrowlink COLOR="#ff0033" DESTINATION="ID_976705384" ENDARROW="Default" ENDINCLINATION="10;45;" ID="Arrow_ID_1285375088" STARTARROW="Default" STARTINCLINATION="-13;-67;"/>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<node CREATED="1434128393429" ID="ID_1275202366" MODIFIED="1434128584214" TEXT="mu&#xdf; GenNode sein">
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WIP: stub GenNode ref
2015-07-04 20:50:18 +02:00
<node CREATED="1434128412934" ID="ID_1319614474" MODIFIED="1436021920247" TEXT="Repr&#xe4;s entscheiden">
<icon BUILTIN="go"/>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<node CREATED="1434128438565" FOLDED="true" ID="ID_913220298" MODIFIED="1439827554217" TEXT="als ID erkennbar">
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
hei&#223;t: in der Diff-Verarbeitung wird dieser spezielle check verwendet
</p>
</body>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
</html></richcontent>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<linktarget COLOR="#5bf0d0" DESTINATION="ID_913220298" ENDARROW="Default" ENDINCLINATION="366;-59;" ID="Arrow_ID_806648905" SOURCE="ID_1563625085" STARTARROW="None" STARTINCLINATION="347;320;"/>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<node CREATED="1434128740117" ID="ID_1537979881" MODIFIED="1434128764209" TEXT="spezielles Baumuster"/>
<node CREATED="1434128764893" ID="ID_1430586148" MODIFIED="1434128768689" TEXT="Gefahr von clashes"/>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<node CREATED="1434128769325" ID="ID_866845827" MODIFIED="1439827110976" TEXT="entscheide">
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<icon BUILTIN="messagebox_warning"/>
WIP: decide to implement the record ref as simple referenc wrapper
2015-06-14 02:52:11 +02:00
<node CREATED="1434128779661" ID="ID_1739097548" MODIFIED="1434236311060" TEXT="marker-ID + string-Payload">
<icon BUILTIN="button_cancel"/>
</node>
WIP: stub GenNode ref
2015-07-04 20:50:18 +02:00
<node CREATED="1434128917125" ID="ID_392407967" MODIFIED="1436021562160" TEXT="&quot;fehlkonstruierte&quot; ID + pr&#xfc;f-Pr&#xe4;dikat">
<icon BUILTIN="button_ok"/>
</node>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
<node CREATED="1434128981381" ID="ID_101281763" MODIFIED="1436042656881" TEXT="spezielle Ref-Payload">
WIP: decide to implement the record ref as simple referenc wrapper
2015-06-14 02:52:11 +02:00
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
m.E. die einzig saubere Desgin-Variante!
</p>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: stub GenNode ref
2015-07-04 20:50:18 +02:00
<icon BUILTIN="button_ok"/>
</node>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<node CREATED="1436021576224" FOLDED="true" ID="ID_1239136010" MODIFIED="1439827140114" TEXT="Begr&#xfc;ndung">
WIP: stub GenNode ref
2015-07-04 20:50:18 +02:00
<font NAME="SansSerif" SIZE="12"/>
<icon BUILTIN="idea"/>
<node CREATED="1436021581655" ID="ID_124352424" MODIFIED="1436021603779" TEXT="hash-identische ID sorgt f&#xfc;r transparente Integration"/>
<node CREATED="1436021610648" ID="ID_1621632066" MODIFIED="1436021618067" TEXT="das nimmt Komplexit&#xe4;t aus der Anwendung heraus"/>
<node CREATED="1436021623799" ID="ID_929212705" MODIFIED="1436021637115" TEXT="f&#xfc;r die Dereferenzierung zahlt nur die Referenz"/>
<node CREATED="1436021694039" ID="ID_1657867881" MODIFIED="1436021817445" TEXT="Nachteil ist Gefahr der Verwirrung">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
gemeint ist:
</p>
<ul>
<li>
man kann alternativ auch eine RecordRef direkt in eine elementare GenNode packen
</li>
<li>
diese verh&#228;lt sich dann nicht transparent, denn sie hat eine andere Identit&#228;t als ihr Ziel
</li>
<li>
das kann aber als spezielles Ausdrucksmittel genutzt werden
</li>
</ul>
</body>
draft impl of Record<string> this specialisation of the Record template is provided as default implementation for simple unit tests
2015-07-15 04:16:22 +02:00
</html></richcontent>
WIP: stub GenNode ref
2015-07-04 20:50:18 +02:00
</node>
<node CREATED="1436021719055" ID="ID_1039111553" MODIFIED="1436021730099" TEXT="ist nur ein halber Nachteil"/>
<node CREATED="1436021731615" ID="ID_1576857183" MODIFIED="1436021741970" TEXT="kann n&#xe4;mlich auch Ausdrucksmittel sein"/>
<node CREATED="1436021848790" ID="ID_742066846" MODIFIED="1436021874042" TEXT="problematisch ist die Implementerung des Erkennungs-Pr&#xe4;dikates"/>
WIP: decide to implement the record ref as simple referenc wrapper
2015-06-14 02:52:11 +02:00
</node>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
</node>
</node>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
<node CREATED="1434128446029" FOLDED="true" ID="ID_1779802587" MODIFIED="1439827594620" TEXT="hash-identisch">
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
hei&#223;t: wird direkt von standard-equality so behandelt
</p>
</body>
considering how to implement the GenNode sequence iteration remembered that some years ago I had to deal with a very similar problem for planning the frame rendering jobs. It turned out, that the iterator monad developed for this looks promising for our task at hand
2015-08-31 03:34:23 +02:00
</html></richcontent>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<node CREATED="1434128685597" ID="ID_690649535" MODIFIED="1434128705631">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
brauche speziellen Builder,
</p>
<p>
der das so fabriziert
</p>
</body>
</html></richcontent>
</node>
<node CREATED="1434128706589" ID="ID_1001559218" MODIFIED="1434128728613">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
bekomme einen
</p>
<p>
&quot;ungenutzten&quot; DataCap
</p>
</body>
</html></richcontent>
WIP: decide to implement the record ref as simple referenc wrapper
2015-06-14 02:52:11 +02:00
<node CREATED="1434128996949" ID="ID_654762061" MODIFIED="1434239007746" TEXT="k&#xf6;nnte zur Ref ausgebaut werden">
<linktarget COLOR="#00ff33" DESTINATION="ID_654762061" ENDARROW="Default" ENDINCLINATION="-390;37;" ID="Arrow_ID_724106052" SOURCE="ID_819452470" STARTARROW="Default" STARTINCLINATION="-48;187;"/>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
</node>
WIP: decide to implement the record ref as simple referenc wrapper
2015-06-14 02:52:11 +02:00
<node CREATED="1434130839653" HGAP="22" ID="ID_60404225" MODIFIED="1434236628128" VSHIFT="8">
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Idee: <font color="#990033"><b>Ref-GenNode</b></font>
</p>
</body>
</html></richcontent>
WIP: decide to implement the record ref as simple referenc wrapper
2015-06-14 02:52:11 +02:00
<arrowlink COLOR="#66ff66" DESTINATION="ID_1688475597" ENDARROW="Default" ENDINCLINATION="219;91;" ID="Arrow_ID_57985873" STARTARROW="Default" STARTINCLINATION="23;-52;"/>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
<icon BUILTIN="idea"/>
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<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
als Ref erkennbar
</p>
<p>
<font size="1">(Pr&#228;dikat)</font>
</p>
</body>
</html></richcontent>
</node>
<node CREATED="1434130888581" ID="ID_369455584" MODIFIED="1434130912181">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
hash-identische
</p>
<p>
Ziel-ID ableitbar
</p>
</body>
</html></richcontent>
</node>
<node CREATED="1434206472689" ID="ID_561057428" MODIFIED="1434206482829" TEXT="Variant-Subklasse"/>
<node CREATED="1434206483657" ID="ID_473311646" MODIFIED="1434206508445" TEXT="Cast auf Rec-Typ pr&#xfc;fen"/>
<node CREATED="1434206509201" ID="ID_717222987" MODIFIED="1434206522117" TEXT="nur Ref-Fall zahlt Overhead"/>
</node>
</node>
</node>
</node>
</node>
<node CREATED="1434129043245" ID="ID_1120430427" MODIFIED="1434129055076" TEXT="brauchen wir einen ref-Typ">
<font NAME="SansSerif" SIZE="12"/>
<icon BUILTIN="help"/>
<node CREATED="1434129063053" ID="ID_1242923371" MODIFIED="1434129082821">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Verarbeiten
</p>
<p>
von Teilb&#228;umen
</p>
</body>
</html></richcontent>
<icon BUILTIN="idea"/>
</node>
WIP: stub GenNode ref
2015-07-04 20:50:18 +02:00
<node CREATED="1436019533354" ID="ID_1500539399" MODIFIED="1436019542698" TEXT="Konzept-Bruch">
<icon BUILTIN="yes"/>
</node>
implement Record: operator string() for diagnostics
2015-07-05 03:17:39 +02:00
<node CREATED="1436042718309" ID="ID_109270255" MODIFIED="1436042725210" TEXT="Ja!">
<font BOLD="true" NAME="SansSerif" SIZE="12"/>
</node>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
</node>
</node>
</node>
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1443733567706" HGAP="76" ID="ID_143203937" MODIFIED="1443741888841" TEXT="Diff-Language" VSHIFT="15">
<cloud COLOR="#cfba9d"/>
<font NAME="SansSerif" SIZE="14"/>
<icon BUILTIN="prepare"/>
<node CREATED="1443733726563" ID="ID_410650103" MODIFIED="1443733731422" TEXT="Grundlagen">
<node CREATED="1443733732938" ID="ID_73184558" MODIFIED="1443733737277" TEXT="Folge von Verben"/>
<node CREATED="1443733738296" ID="ID_994909291" MODIFIED="1443733743181" TEXT="konstante Gr&#xf6;&#xdf;e"/>
<node CREATED="1443733744169" ID="ID_1410679171" MODIFIED="1443733756330" TEXT="ein Argument pro Verb"/>
<node CREATED="1443733768621" ID="ID_183648684" MODIFIED="1443733796453">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
<b>Interpreter</b>&#160;definiert Sprache
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
</node>
<node BACKGROUND_COLOR="#fdfdcf" COLOR="#56397a" CREATED="1443733800322" ID="ID_1544242343" MODIFIED="1443741833374" TEXT="Nutz-Muster">
<font NAME="SansSerif" SIZE="13"/>
<node CREATED="1443733822780" ID="ID_756812969" MODIFIED="1443733830672" TEXT="Basis-F&#xe4;lle">
<node CREATED="1443733856089" ID="ID_1358940500" MODIFIED="1443735038199">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
ROOT
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<font BOLD="true" NAME="SansSerif" SIZE="12"/>
<node CREATED="1443733978248" ID="ID_724172314" MODIFIED="1443733983252" TEXT="Wurzel pflanzen"/>
<node CREATED="1443733984336" ID="ID_109703386" MODIFIED="1443733993674" TEXT="Au&#xdf;erhalb der Sprache"/>
<node CREATED="1443733994310" ID="ID_52662692" MODIFIED="1443733998417" TEXT="...oder rekursiv"/>
</node>
<node CREATED="1443733868958" ID="ID_676848577" MODIFIED="1443735038198">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
INIT
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<font BOLD="true" NAME="SansSerif" SIZE="12"/>
<node CREATED="1443734005660" ID="ID_1028914628" MODIFIED="1443734025547">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
leeres
</p>
<p>
Objekt
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1443734026466" ID="ID_1051774321" MODIFIED="1443734029453" TEXT="typen">
<node CREATED="1443735007685" ID="ID_1426207394" MODIFIED="1443735015668" TEXT="&quot;type&quot;-Attribut">
<font NAME="SansSerif" SIZE="11"/>
</node>
</node>
<node CREATED="1443734030329" ID="ID_257027438" MODIFIED="1443734033052" TEXT="bef&#xfc;llen"/>
</node>
</node>
<node CREATED="1443733903314" ID="ID_1973278843" MODIFIED="1443735038197" TEXT="NAV">
<font BOLD="true" NAME="SansSerif" SIZE="12"/>
<node CREATED="1443734039776" ID="ID_1572908212" MODIFIED="1443734131094" TEXT="pick">
<font NAME="SansSerif" SIZE="12"/>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
<node CREATED="1444349667741" ID="ID_1407797227" MODIFIED="1444349672062" TEXT="by-name"/>
<node CREATED="1444349672792" ID="ID_267468753" MODIFIED="1444349690748" TEXT="anonym">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
pick(Ref::CHILD)
</p>
</body>
decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
</html></richcontent>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</node>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
<node CREATED="1443734637416" ID="ID_461220696" MODIFIED="1443734639699" TEXT="after">
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
<node CREATED="1443741466072" ID="ID_1108877437" MODIFIED="1444349773888" TEXT="Frage: wrap erlauben">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
w&#252;rde sagen: ja, aber auch <i>nur</i>&#160;f&#252;r das after-Verb!
</p>
<p>
allgemein halte ich einen wrap-around f&#252;r keine gute Idee,
</p>
<p>
weil er zu Zweideutigekeigen f&#252;hrt und daher Struktur oder Konsistenzfehler &#252;berspielt
</p>
</body>
decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<icon BUILTIN="help"/>
</node>
</node>
</node>
<node CREATED="1443733891492" ID="ID_1727724941" MODIFIED="1443735038197" TEXT="MOD">
<font BOLD="true" NAME="SansSerif" SIZE="12"/>
<node CREATED="1443734646734" ID="ID_841341176" MODIFIED="1443734649058" TEXT="INS">
<node CREATED="1443734713781" ID="ID_10743682" MODIFIED="1443734720912" TEXT="vorne"/>
<node CREATED="1443734721692" ID="ID_1206301961" MODIFIED="1443734723047" TEXT="innen"/>
<node CREATED="1443734723899" ID="ID_614189310" MODIFIED="1443734740809" TEXT="APPEND">
<font NAME="SansSerif" SIZE="11"/>
</node>
</node>
<node CREATED="1443734649902" ID="ID_1557261619" MODIFIED="1443734651681" TEXT="DEL">
<node CREATED="1443734770118" ID="ID_1863350908" MODIFIED="1443734772777" TEXT="n&#xe4;chsten"/>
<node CREATED="1443734773317" ID="ID_738630660" MODIFIED="1443734775409" TEXT="letzten"/>
</node>
<node CREATED="1443734652509" ID="ID_72317753" MODIFIED="1443734657440" TEXT="PERM">
<node CREATED="1443734781868" ID="ID_868966231" MODIFIED="1443734785215" TEXT="find-fetch"/>
<node CREATED="1443734785971" ID="ID_1082279397" MODIFIED="1443734790692" TEXT="push">
<icon BUILTIN="button_cancel"/>
<node CREATED="1443734808360" ID="ID_1918783570" MODIFIED="1443734832562" TEXT="Parameter">
<icon BUILTIN="help"/>
</node>
<node CREATED="1443734796346" ID="ID_1017278649" MODIFIED="1443734869522" TEXT="&#xfc;berfl&#xfc;ssig">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
l&#228;&#223;t sich stets duch eine inverse Folge von <i>find</i>&#160;und <i>pick</i>&#160; emulieren
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
</node>
</node>
</node>
<node CREATED="1443733895611" ID="ID_1632274940" MODIFIED="1443735038196" TEXT="MUT">
<font BOLD="true" NAME="SansSerif" SIZE="12"/>
<node CREATED="1443734664572" ID="ID_602667530" MODIFIED="1443734667559" TEXT="by-name">
<node CREATED="1443734917130" ID="ID_583238947" MODIFIED="1443734923740" TEXT="nur im Scope"/>
<node CREATED="1443734926912" ID="ID_634765493" MODIFIED="1443734937699" TEXT="er&#xf6;ffnet sub-Scope"/>
</node>
<node CREATED="1443734668267" ID="ID_1281243531" MODIFIED="1443734677577" TEXT="_THIS_">
<font NAME="SansSerif" SIZE="11"/>
<node CREATED="1443734884526" ID="ID_1720972097" MODIFIED="1443734907375" TEXT="gilt postfix"/>
<node CREATED="1443734942974" ID="ID_72035627" MODIFIED="1443734946841" TEXT="sonst wie normales MUT"/>
<node CREATED="1443734955012" ID="ID_132520838" MODIFIED="1443734972286" TEXT="erlaubt Anlegen + Populieren"/>
</node>
</node>
</node>
<node CREATED="1443735171208" HGAP="46" ID="ID_1757651048" MODIFIED="1443735188828" TEXT="Objekt-Baum-Semantik" VSHIFT="13">
<node CREATED="1443735379267" ID="ID_628105032" MODIFIED="1443735416018" TEXT="Wurzel">
<node CREATED="1443735418201" ID="ID_1521312079" MODIFIED="1443735418201" TEXT="wird vorausgesetzt"/>
<node CREATED="1443735385523" ID="ID_1179435276" MODIFIED="1443735425593" TEXT="ist stets ein Record"/>
</node>
<node CREATED="1443735531351" ID="ID_1428234818" MODIFIED="1443735551536" TEXT="Objekt">
<node CREATED="1443735554379" ID="ID_676366486" MODIFIED="1443735571653" TEXT="Inhalt als Liste"/>
<node CREATED="1443735572833" ID="ID_343264561" MODIFIED="1443735595610" TEXT="Zonen">
<node CREATED="1443735596550" ID="ID_236186740" MODIFIED="1443735598258" TEXT="Meta"/>
<node CREATED="1443735598966" ID="ID_1441633165" MODIFIED="1443735601009" TEXT="Attribute"/>
<node CREATED="1443735601477" ID="ID_1740180586" MODIFIED="1443735605393" TEXT="Scope"/>
</node>
<node CREATED="1443735621027" ID="ID_850995598" MODIFIED="1443735623750" TEXT="Protokoll">
<node CREATED="1443735625714" ID="ID_1979053137" MODIFIED="1443735638372" TEXT="Reihenfolge erhaltend"/>
<node CREATED="1443735638840" ID="ID_1930287259" MODIFIED="1443735642020" TEXT="nicht sortiert"/>
<node CREATED="1443735643536" ID="ID_1397296376" MODIFIED="1443735648747" TEXT="nach Zonen geordnet"/>
</node>
<node CREATED="1443735736427" ID="ID_735577464" MODIFIED="1443735739943" TEXT="Konformit&#xe4;t">
<node CREATED="1443736349465" FOLDED="true" ID="ID_1312270317" MODIFIED="1443739939854" TEXT="strikt">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
vorerst verworfen, da zus&#228;tzlicher Pr&#252;f-Aufwand
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<icon BUILTIN="button_cancel"/>
<node CREATED="1443736367255" ID="ID_1634633098" MODIFIED="1443736380225" TEXT="Meta-Attribute zuerst"/>
<node CREATED="1443736626731" ID="ID_600165347" MODIFIED="1443736652396" TEXT="keine Attribut-Duplikate"/>
<node CREATED="1443736388180" ID="ID_435516555" MODIFIED="1443736666538" TEXT="Attribute strikt vor Kindern"/>
</node>
<node CREATED="1443736354800" ID="ID_1024688383" MODIFIED="1443736761929" TEXT="locker">
<icon BUILTIN="button_ok"/>
<node CREATED="1443735740907" ID="ID_1103250008" MODIFIED="1443735747902" TEXT="Meta-Attribute sind magisch"/>
<node CREATED="1443735750626" ID="ID_1965990187" MODIFIED="1443736021880" TEXT="erstes Kind er&#xf6;ffnet Scope"/>
<node CREATED="1443736449419" ID="ID_1376225902" MODIFIED="1443736603427" TEXT="danach Attribute wegsortieren"/>
<node CREATED="1443736688027" ID="ID_1189409086" MODIFIED="1443737477829" TEXT="Attribut-Handhabung">
<node CREATED="1443737483704" FOLDED="true" ID="ID_1359413673" MODIFIED="1443739954500" TEXT="Modell &quot;Liste&quot;">
<icon BUILTIN="button_ok"/>
<node CREATED="1443737510238" ID="ID_1135997794" MODIFIED="1443737510238" TEXT="Duplikate anh&#xe4;ngen"/>
<node CREATED="1443737516852" ID="ID_636329172" MODIFIED="1443737527750" TEXT="Einf&#xfc;gen erlauben"/>
<node CREATED="1443737528578" ID="ID_1554159544" MODIFIED="1443737538461" TEXT="Umordnen erlauben"/>
<node CREATED="1443737570229" ID="ID_28119998" MODIFIED="1443737576392" TEXT="L&#xf6;schen erfordert Ansteuern"/>
</node>
<node CREATED="1443737497870" FOLDED="true" ID="ID_113467015" MODIFIED="1443739953318" TEXT="Modell &quot;Map&quot;">
<icon BUILTIN="button_cancel"/>
<node CREATED="1443737705058" ID="ID_1320189713" MODIFIED="1443737716690" TEXT="Operationen an Storage delegieren"/>
<node CREATED="1443737578803" ID="ID_1670234515" MODIFIED="1443737602756" TEXT="Duplikate &#xfc;berschreiben"/>
<node CREATED="1443737605080" ID="ID_609776485" MODIFIED="1443737739674" TEXT="Neue an Standardort anf&#xfc;gen"/>
<node CREATED="1443737747941" ID="ID_1552219906" MODIFIED="1443737757207" TEXT="Umordnungen verweigern/ignorieren"/>
<node CREATED="1443737769122" ID="ID_697980786" MODIFIED="1443737777276" TEXT="L&#xf6;schen an beliebiger Stelle wirksam"/>
</node>
<node CREATED="1443738082216" FOLDED="true" HGAP="38" ID="ID_870184525" MODIFIED="1443739486557" TEXT="Abw&#xe4;gung" VSHIFT="7">
<icon BUILTIN="button_ok"/>
<node CREATED="1443738097022" ID="ID_1609921484" MODIFIED="1443738178020" TEXT="Modelle schlie&#xdf;en sich aus">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
...Grund: sie werden durch einen jeweils komplett anderen Ansatz implementiert
</p>
<ul>
<li>
&quot;Liste&quot; beruht auf dem Attribut-Iterator und dem Aufbauen einer neuen Attribut-Sammlung
</li>
<li>
&quot;Map&quot; beruht darauf, alle Operationen an die Storage zu delegieren
</li>
</ul>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
<node CREATED="1443738179947" ID="ID_1249607715" MODIFIED="1443738195397" TEXT="&quot;Liste&quot;">
<node CREATED="1443738196336" ID="ID_855336404" MODIFIED="1443738198380" TEXT="Vorteile">
<node CREATED="1443738556296" ID="ID_340267804" MODIFIED="1443738562763" TEXT="verwendet vorhandene Impl"/>
<node CREATED="1443738563263" ID="ID_583767245" MODIFIED="1443738575817" TEXT="uniforme Semantik der Diff-Sprache"/>
<node CREATED="1443738577781" ID="ID_1622210655" MODIFIED="1443738793488" TEXT="partielle Ordnung darstellbar">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
das hei&#223;t, man kann Attribute in einer &quot;sinnvoll lesbaren&quot; Ordnung anschreiben
</p>
<p>
und sp&#228;ter angef&#252;gte Attribute bleiben so erkennbar.
</p>
<p>
Vorteilhaft f&#252;r Version-Management
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
<node CREATED="1443738653931" ID="ID_604966063" MODIFIED="1443738813866" TEXT="Effizienz des List-Diff">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
profitiert also von allen Verbesserungen des allgemeinen Algorithmus
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
<node CREATED="1443738592971" ID="ID_790837479" MODIFIED="1443739191673" TEXT="bei uns: hoch effizient">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
&quot;hoch effizient&quot;, unter der Annahme, da&#223; fast immer nur konforme &#196;nderungen kommen.
</p>
<p>
Weil dann n&#228;mlich die in unserer Implementierung ggfs. kostspieligen Umordnungen entfallen,
</p>
<p>
kommen wir auf lineare Komplexit&#228;t f&#252;r die Verarbeitung
</p>
<p>
+ NlogN f &#252;r den Index zur Diff-Erzeugung
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
</node>
<node CREATED="1443738199160" ID="ID_955544777" MODIFIED="1443738201508" TEXT="Nachteile">
<node CREATED="1443738500000" ID="ID_201650237" MODIFIED="1443738505571" TEXT="Duplikate toleriert"/>
<node CREATED="1443738929854" ID="ID_852940283" MODIFIED="1443739153420" TEXT="sinnloser Index-Aufbau (Diff-Erzeugung)">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
unsere Impl der <i>Diff-Erzeugung&#160;(!)</i>
</p>
<p>
baut einen Index auf (N*logN), um Einf&#252;gungen/Entfernungen zu erkennen und Umordnungs-Suche zu unterst&#252;tzen.
</p>
<p>
Wenn wir aber von ausschlie&#223;lich konformen Operationen ausgehen,
</p>
<p>
wird dieser Index nicht ben&#246;tigt. Leider k&#246;nnen wir das aber nicht garantieren, denn
</p>
<p>
es k&#246;nnte ja zwischenzeitlich ein Attribut gel&#246;scht und dann sp&#228;ter (am Ende) wieder
</p>
<p>
angeh&#228;ngt worden sein, was dann eben doch einen Index erfordert, um einen
</p>
<p>
korrekten Listen-Diff zu erzeugen
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
</node>
</node>
<node CREATED="1443738179947" ID="ID_1861982554" MODIFIED="1443738215986" TEXT="&quot;Map&quot;">
<node CREATED="1443738196336" ID="ID_997066012" MODIFIED="1443738198380" TEXT="Vorteile">
<node CREATED="1443738237731" ID="ID_1438410748" MODIFIED="1443738244389" TEXT="Konformit&#xe4;t garantiert"/>
</node>
<node CREATED="1443738199160" ID="ID_571621671" MODIFIED="1443738201508" TEXT="Nachteile">
<node CREATED="1443738352419" ID="ID_439396381" MODIFIED="1443738730869" TEXT="Effizienz der Storage">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
d.h. <i>wenn</i>&#160;die Storage hoch-optimiert ist,
</p>
<p>
dann &#252;bertr&#228;gt sich das auf die Diff-Behandlung
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
<node CREATED="1443738371545" ID="ID_1959160321" MODIFIED="1443738695968" TEXT="bei uns: voll-Quadratisch">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
da wir Attribute in einer Liste speichern,
</p>
<p>
m&#252;ssen wir f&#252;r jede Einf&#252;gung eine vollst&#228;ndige Suche machen
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
<node CREATED="1443738416083" ID="ID_793860786" MODIFIED="1443738470421" TEXT="erfordert separate Impl">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
...gemeint ist: extra, anders als die normale Listenverarbeitung.
</p>
<p>
Auch wenn diese andere Implementierung nur delegiert
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
<node CREATED="1443738471955" ID="ID_315855253" MODIFIED="1443738478894" TEXT="versteckte 2.Semantik"/>
</node>
</node>
</node>
<node CREATED="1443739215487" FOLDED="true" HGAP="42" ID="ID_1540836182" MODIFIED="1443739482884" TEXT="Entscheidung">
<icon BUILTIN="info"/>
<node CREATED="1443739221631" ID="ID_338047062" MODIFIED="1443739227649" TEXT="&quot;Listen&quot;-Modell"/>
<node CREATED="1443739228542" ID="ID_773218806" MODIFIED="1443739244615" TEXT="eindeutig vorzuziehen"/>
<node CREATED="1443739245483" ID="ID_1943112941" MODIFIED="1443739249062" TEXT="zwei Gr&#xfc;nde">
<node CREATED="1443739308651" ID="ID_1436069181" MODIFIED="1443739311142" TEXT="Performance"/>
<node CREATED="1443739311562" ID="ID_1848034442" MODIFIED="1443739314222" TEXT="Wartbarkeit"/>
</node>
<node CREATED="1443739323033" ID="ID_1428762486" MODIFIED="1443739447213" TEXT="&quot;zwei Listen&quot;-Modell">
<icon BUILTIN="button_ok"/>
<node CREATED="1443739335823" ID="ID_860198617" MODIFIED="1443739349777" TEXT="intern f&#xfc;hren wir zwei Listen-Diffs durch"/>
<node CREATED="1443739350869" ID="ID_464299464" MODIFIED="1443739368974" TEXT="ein Trennkriterium f&#xfc;hrt zum Umschalten"/>
<node CREATED="1443739399718" ID="ID_686887994" MODIFIED="1443739426315">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
danach noch auftretende Attribute
</p>
<p>
erfordern Sonder-Behandlung,
</p>
<p>
indem sie an die Attributs-Liste angeh&#228;ngt werden
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
</node>
</node>
</node>
</node>
</node>
</node>
</node>
<node CREATED="1443733831475" HGAP="1" ID="ID_1421473885" MODIFIED="1443736918147" TEXT="Fehler-F&#xe4;lle" VSHIFT="7">
<node CREATED="1443736788646" ID="ID_672669721" MODIFIED="1443736790761" TEXT="formal">
<node CREATED="1443736804803" ID="ID_1706990948" MODIFIED="1443737150597" TEXT="Syntax">
<node CREATED="1443737154028" ID="ID_143683919" MODIFIED="1443737159781" TEXT="durch Typsystem unterbunden">
<font ITALIC="true" NAME="SansSerif" SIZE="12"/>
</node>
<node CREATED="1443738002250" ID="ID_1398802900" MODIFIED="1443738006115" TEXT="sicher">
<font ITALIC="true" NAME="SansSerif" SIZE="12"/>
</node>
</node>
<node CREATED="1443736824112" ID="ID_1520561537" MODIFIED="1443736835371" TEXT="unpassende Parameter">
<node CREATED="1443737180297" ID="ID_1748864612" MODIFIED="1443737193859" TEXT="Laufzeit-Check">
<font ITALIC="true" NAME="SansSerif" SIZE="12"/>
</node>
<node CREATED="1443738011018" ID="ID_1408814832" MODIFIED="1443738023248" TEXT="ggfs unvollst&#xe4;ndig">
<font ITALIC="true" NAME="SansSerif" SIZE="12"/>
</node>
</node>
<node CREATED="1443736846078" ID="ID_1354240107" MODIFIED="1443737997663" TEXT="Mismatch am Ziel">
<node CREATED="1443736895663" ID="ID_1436447416" MODIFIED="1443736897539" TEXT="erkennbar"/>
<node CREATED="1443736897983" ID="ID_636884790" MODIFIED="1443736900051" TEXT="unbemerkt"/>
</node>
</node>
<node CREATED="1443736791421" ID="ID_23907569" MODIFIED="1443736795617" TEXT="semantisch">
<node CREATED="1443737005833" ID="ID_1457267751" MODIFIED="1443737012187" TEXT="INIT aber nicht leer">
<node CREATED="1443737222707" ID="ID_1242625886" MODIFIED="1443737241501" TEXT="sehr gef&#xe4;hrlich bei strikter Konformit&#xe4;t"/>
<node CREATED="1443737242824" ID="ID_461820743" MODIFIED="1443737260482" TEXT="harmlos sonst; wird glattgebogen"/>
<node CREATED="1443737279172" ID="ID_1485388967" MODIFIED="1443737290806" TEXT="kann dann aber zu undefiniertem Zustand f&#xfc;hren"/>
</node>
<node CREATED="1443737017511" ID="ID_744413839" MODIFIED="1443737035328" TEXT="INS Attribut-Duplikat">
<node CREATED="1443739508920" ID="ID_914206763" MODIFIED="1443739536363" TEXT="wird toleriert">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
wegen Entscheidung f&#252;r das &quot;Listen&quot;-Modell zur Attribut-Handhabung
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<font ITALIC="true" NAME="SansSerif" SIZE="12"/>
</node>
</node>
<node CREATED="1443737036108" ID="ID_641574289" MODIFIED="1443737046751" TEXT="INS Child in Attribut-Zone">
<node CREATED="1443739551450" ID="ID_1330800958" MODIFIED="1443739579434" TEXT="f&#xfc;hrt zum Wechsel in den Scope"/>
</node>
<node CREATED="1443737051419" ID="ID_364647539" MODIFIED="1443737060541" TEXT="INS Attribut in Scope">
<node CREATED="1443739774844" ID="ID_821712631" MODIFIED="1443739782423" TEXT="Spezialbehandlung: r&#xfc;berwerfen"/>
</node>
<node CREATED="1443737064633" ID="ID_67819372" MODIFIED="1443737088689" TEXT="PERM-fetch Child in Attribut-Zone">
<node CREATED="1443739787850" ID="ID_31775669" MODIFIED="1443739831711" TEXT="f&#xfc;hrt zum Fehler wg. &quot;zwei Listen&quot;-Modell">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
...da das Kind in der Liste der Attribute n&#228;mlich garnicht gefunden wird
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
<node CREATED="1443739798889" ID="ID_1992435989" MODIFIED="1443739912310" TEXT="Spezialbehandlung am Ende der Attributzone notwendig">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
...wenn wir am Ende der Attribut-Zone stehen,
</p>
<p>
und die n&#228;chste Operation ein fetch eines Kindes ist, m&#252;ssen wir implizit den
</p>
<p>
Wechsel in den Scope vollziehen und die Operation dort ausf&#252;hren.
</p>
<p>
Aber an allen anderen Stellen in der Attribut-Zone ist ein solcher Fetch ein Fehler!
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
</node>
</node>
</node>
</node>
</node>
<node CREATED="1443735208090" HGAP="99" ID="ID_117472593" MODIFIED="1443740513543" TEXT="Entscheidungen" VSHIFT="8">
<node CREATED="1443735230768" ID="ID_1544379221" MODIFIED="1443735318881">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
standardm&#228;&#223;ig <b>strikt</b>
</p>
</body>
WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
</html></richcontent>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<font NAME="SansSerif" SIZE="12"/>
</node>
<node CREATED="1443735286496" ID="ID_1442661683" MODIFIED="1443735289835" TEXT="fuzzy-mode">
<node CREATED="1443740092337" ID="ID_563359094" MODIFIED="1443740142638" TEXT="PICK nicht Vorhandenes"/>
<node CREATED="1443740127021" ID="ID_1839086508" MODIFIED="1443740137239" TEXT="DEL nicht Vorhandenes"/>
<node CREATED="1443740193692" ID="ID_1962095124" MODIFIED="1443740200542" TEXT="FIND nicht Vorhandenes"/>
<node CREATED="1443740261859" ID="ID_96033673" MODIFIED="1443740266837" TEXT="MUT nicht Vorhandenes"/>
<node CREATED="1443740311300" ID="ID_1645049477" MODIFIED="1443740327245" TEXT="PICK wird zu AFTER nicht Folgendes"/>
<node CREATED="1443740353686" ID="ID_1996517233" MODIFIED="1443740369848" TEXT="Rest-&#xdc;berschu&#xdf; am Ende"/>
</node>
<node CREATED="1443735322787" ID="ID_1404399616" MODIFIED="1443735333477" TEXT="Bindung">
<node CREATED="1443735336009" ID="ID_1123815488" MODIFIED="1443735347412" TEXT="Diff vs. Daten"/>
<node CREATED="1443735348800" ID="ID_1003830940" MODIFIED="1443735353234" TEXT="erst hier die Semantik"/>
<node CREATED="1443740402472" ID="ID_341902192" MODIFIED="1443740407355" TEXT="&quot;zwei Listen&quot;-Modell"/>
</node>
</node>
</node>
decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
<node CREATED="1443741905157" HGAP="364" ID="ID_1960988662" MODIFIED="1444522876737" TEXT="Diff-Implementierung" VSHIFT="17">
<font NAME="SansSerif" SIZE="16"/>
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<icon BUILTIN="stop"/>
decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
<node CREATED="1444522932841" HGAP="52" ID="ID_48288704" MODIFIED="1444522994078" TEXT="Architektur" VSHIFT="-5">
<node CREATED="1444522939928" ID="ID_490994681" MODIFIED="1444522986895" TEXT="destruktiv?">
<icon BUILTIN="help"/>
</node>
<node CREATED="1444522961462" ID="ID_1164434859" MODIFIED="1444522984145">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
List-Diff
</p>
<p>
als Spezialfall
</p>
</body>
</html></richcontent>
<icon BUILTIN="help"/>
<node CREATED="1444523008207" ID="ID_385890020" MODIFIED="1444523017076" TEXT="Sprache: geht nicht">
<icon BUILTIN="button_cancel"/>
<node CREATED="1444523018726" ID="ID_874967614" MODIFIED="1444523024345" TEXT="Problem DiffStep"/>
<node CREATED="1444523025148" ID="ID_1403562226" MODIFIED="1444523033774" TEXT="ist eingebettet in die Sprache"/>
<node CREATED="1444523034795" ID="ID_1203331178" MODIFIED="1444523041573" TEXT="es gibt keinen gemeinsamen Obertyp"/>
<node CREATED="1444523042138" ID="ID_675305475" MODIFIED="1444523076695">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
kann auch nicht
</p>
<p>
wegen dem Interpreter
</p>
</body>
</html></richcontent>
<node CREATED="1444523078581" ID="ID_318811786" MODIFIED="1444523091591" TEXT="liefert Token -&gt; kovariant"/>
<node CREATED="1444523091939" ID="ID_720826260" MODIFIED="1444523103670" TEXT="akzeptiert Interpreter -&gt; kontravariant"/>
</node>
</node>
<node CREATED="1444523111792" ID="ID_1544468161" MODIFIED="1444523118219" TEXT="denkbar: Implementierung">
<node CREATED="1444523131486" ID="ID_37078397" MODIFIED="1444523139993" TEXT="Anwendung setzt nur Vector voraus"/>
<node CREATED="1444523140605" ID="ID_1673268008" MODIFIED="1444523237002">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
leicht auf generischen Container
</p>
<p>
zu verallgemeinern
</p>
</body>
</html></richcontent>
<icon BUILTIN="idea"/>
</node>
<node CREATED="1444523168561" ID="ID_1180296210" MODIFIED="1444523205481">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Erkennung hat die Sprache als Parameter,
</p>
<p>
und verwendet sie zur Token-Generierung
</p>
</body>
</html></richcontent>
</node>
<node CREATED="1444523206427" ID="ID_713432486" MODIFIED="1444523230705">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
man kann auch dem List-Detector
</p>
<p>
eine Tree-Diff-Language geben
</p>
</body>
</html></richcontent>
<icon BUILTIN="idea"/>
</node>
</node>
</node>
</node>
<node CREATED="1444522881125" ID="ID_172319057" MODIFIED="1444522895130" TEXT="Anwendung">
Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
<node CREATED="1443741923547" ID="ID_1978439060" MODIFIED="1443741930738" TEXT="Listen-Diff">
<icon BUILTIN="button_ok"/>
</node>
<node BACKGROUND_COLOR="#fdfdcf" COLOR="#990000" CREATED="1443741931858" ID="ID_484829805" MODIFIED="1443741945481" TEXT="Baum-Diff">
<icon BUILTIN="flag"/>
decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
<node CREATED="1445295424277" ID="ID_1084177503" MODIFIED="1445295490146">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
<font size="5" color="#e97664">Frage</font>: <i>in-Place?</i>
</p>
</body>
</html></richcontent>
<font NAME="SansSerif" SIZE="13"/>
<icon BUILTIN="messagebox_warning"/>
<node CREATED="1445295501531" ID="ID_1542006741" MODIFIED="1445295510654" TEXT="Problem: Teilb&#xe4;ume">
<node CREATED="1445295582392" ID="ID_243770452" MODIFIED="1445295587819" TEXT="Umh&#xe4;ngen von Teilb&#xe4;umen"/>
<node CREATED="1445295588127" ID="ID_1541079773" MODIFIED="1445295598746" TEXT="Abstieg in Teilb&#xe4;ume"/>
</node>
<node CREATED="1445295543653" ID="ID_39528388" MODIFIED="1445295558572" TEXT="wie wird das UI-Model verwendet">
<icon BUILTIN="help"/>
<node CREATED="1445295714215" ID="ID_472108592" MODIFIED="1445295722937" TEXT="um Diffs aufzuspielen"/>
<node CREATED="1445295726940" ID="ID_1067776624" MODIFIED="1445295736327" TEXT="um UI-Elemente anzusprechend"/>
<node CREATED="1445295737436" ID="ID_1529650757" MODIFIED="1445295751917" TEXT="f&#xfc;r Callbacks vom UI">
<node CREATED="1445299235061" ID="ID_336159819" MODIFIED="1445299267675">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
<b>entscheidende Frage</b>: wie addressieren?
</p>
</body>
</html></richcontent>
</node>
<node CREATED="1445299271761" ID="ID_1895578975" MODIFIED="1445299278275" TEXT="Bus-Term hat eine ID..."/>
</node>
</node>
<node CREATED="1445299292301" HGAP="134" ID="ID_1169271905" MODIFIED="1445389263878" TEXT="pro" VSHIFT="12">
<node CREATED="1445299310971" ID="ID_1955674144" MODIFIED="1445299339570" TEXT="vermeidet Kopieren"/>
<node CREATED="1445299340375" ID="ID_485304706" MODIFIED="1445299346562" TEXT="speziell der nicht betroffenen Teile"/>
<node CREATED="1445299347173" ID="ID_232158633" MODIFIED="1445299356224" TEXT="das ist genau der Sinn des Diff"/>
</node>
<node CREATED="1445299298932" HGAP="127" ID="ID_602638586" MODIFIED="1445389260780" TEXT="contra" VSHIFT="-5">
<node CREATED="1445299306659" ID="ID_1695051638" MODIFIED="1445299308751" TEXT="Locking"/>
<node CREATED="1445389209031" ID="ID_1394943777" MODIFIED="1445389223268" TEXT="GenNode ist ein value type"/>
</node>
<node CREATED="1445389251289" HGAP="39" ID="ID_1700933130" MODIFIED="1445389272470" TEXT="Entscheidung" VSHIFT="28">
<font NAME="SansSerif" SIZE="15"/>
<node CREATED="1445389298770" ID="ID_1935262520" MODIFIED="1445550726257" TEXT="Kompromi&#xdf;">
<icon BUILTIN="help"/>
<node CREATED="1445389275998" ID="ID_1081466244" MODIFIED="1445389290791" TEXT="intern kopieren">
<node CREATED="1445389355802" ID="ID_745348631" MODIFIED="1445389365541" TEXT="wir arbeiten auf einer interen Kopie"/>
<node CREATED="1445389366298" ID="ID_432143676" MODIFIED="1445389372460" TEXT="diese geh&#xf6;rt der Implementierung"/>
<node CREATED="1445389373168" ID="ID_1925613497" MODIFIED="1445389404465">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
und wird durch die Diff-Anwendung <i>konsumiert</i>
</p>
</body>
</html></richcontent>
</node>
</node>
<node CREATED="1445389291404" ID="ID_309801260" MODIFIED="1445389297543" TEXT="aber move-ctor anbieten">
<node CREATED="1445389423050" ID="ID_802906323" MODIFIED="1445389433477" TEXT="zur Initialisierung ein bestehendes Objekt &#xfc;bernehmen"/>
<node CREATED="1445389434753" ID="ID_532431684" MODIFIED="1445389454234" TEXT="das Ergebnis in ein bestehendes Objekt schieben"/>
</node>
</node>
<node CREATED="1445550734547" ID="ID_960791539" MODIFIED="1445550862728" TEXT="oder doch den Mutator erweitern">
<icon BUILTIN="yes"/>
<node CREATED="1445550748169" ID="ID_1764723062" MODIFIED="1445550752365" TEXT="Vorteil: explizit"/>
<node CREATED="1445550752832" ID="ID_1506018584" MODIFIED="1445550807621" TEXT="Manipulation hat gewisse Vorteile"/>
<node CREATED="1445550808281" ID="ID_1970167609" MODIFIED="1445550842143">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
<i>Immutablility</i>&#160;erzwingt
</p>
<ul>
<li>
persistente Datenstrukturen
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garbage-collector
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on second thought: yet a better solution ...is to let the diff applicator work *on* a Rec::Mutator This is outright natural -- why is it that I needed 2 days to come up with this solution?
2015-10-23 01:32:47 +02:00
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decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
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on second thought: yet a better solution ...is to let the diff applicator work *on* a Rec::Mutator This is outright natural -- why is it that I needed 2 days to come up with this solution?
2015-10-23 01:32:47 +02:00
L&#246;sung: wir arbeiten <i>auf </i>einem Mutator
decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
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on second thought: yet a better solution ...is to let the diff applicator work *on* a Rec::Mutator This is outright natural -- why is it that I needed 2 days to come up with this solution?
2015-10-23 01:32:47 +02:00
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decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
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on second thought: yet a better solution ...is to let the diff applicator work *on* a Rec::Mutator This is outright natural -- why is it that I needed 2 days to come up with this solution?
2015-10-23 01:32:47 +02:00
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decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
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on second thought: yet a better solution ...is to let the diff applicator work *on* a Rec::Mutator This is outright natural -- why is it that I needed 2 days to come up with this solution?
2015-10-23 01:32:47 +02:00
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decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
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on second thought: yet a better solution ...is to let the diff applicator work *on* a Rec::Mutator This is outright natural -- why is it that I needed 2 days to come up with this solution?
2015-10-23 01:32:47 +02:00
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decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
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on second thought: yet a better solution ...is to let the diff applicator work *on* a Rec::Mutator This is outright natural -- why is it that I needed 2 days to come up with this solution?
2015-10-23 01:32:47 +02:00
Innereien des alten Record <i>verbrauchen</i>
decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
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on second thought: yet a better solution ...is to let the diff applicator work *on* a Rec::Mutator This is outright natural -- why is it that I needed 2 days to come up with this solution?
2015-10-23 01:32:47 +02:00
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decide on the implementation approach for tree diff application this boils down to the two alternatives - manipulate the target data structure - build an altered copy since our goal is to handle large tree structures efficiently, the decision was cast in favour of data manipulation
2015-10-23 00:40:02 +02:00
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Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
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WIP rework demonstration diff to be valid type-wise so basically it's time to explicate the way our diff language will actually be written. Similar to the list diff case, it's a linear sequence of verb tokens, but in this case, the payload value in each token is a GenNode. This is the very reason why GenNode was conceived as value object with an opaque DataCap payload
2015-10-09 03:03:27 +02:00
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Design: pick up the task of defining a Tree Diff Language
2015-10-02 02:01:19 +02:00
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resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
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Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
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<p>
<i>saugeil</i>
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</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
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Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
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Record "object" representation now finished and passes Test
2015-08-17 22:13:36 +02:00
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Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
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<richcontent TYPE="NOTE"><html>
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</head>
<body>
<p>
...im Besonderen die guten Diagramme f&#252;r Pulse, ALSA und Jack
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Record "object" representation now finished and passes Test
2015-08-17 22:13:36 +02:00
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Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
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<head>
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<p>
bekannter Bug <b>binutils</b>&#160;<font color="#c72011">#16936</font>
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</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
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Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
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<p>
Lumiera-Ticket <font color="#90011d">#965</font>
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</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
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Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
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<p>
gel&#246;st in&#160;<font color="#4c1383">4e8e63ebe</font>
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
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Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
...man &quot;hilft&quot; dem Linker mit
</p>
<p style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; text-indent: 0px">
&quot;-Wl,-rpath-link=target/modules&quot;
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</node>
</node>
<node CREATED="1439176912636" ID="ID_584884488" MODIFIED="1439644270018" TEXT="failed tests">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
laufen wieder alle
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
<icon BUILTIN="button_ok"/>
<node CREATED="1439176982698" HGAP="59" ID="ID_1330966528" MODIFIED="1439593733607" TEXT="Beobachtung: Meldungen im journal" VSHIFT="2"/>
<node CREATED="1439176948063" HGAP="54" ID="ID_1726494484" MODIFIED="1439609524714" TEXT="5 Thread/Parallel" VSHIFT="1">
<node CREATED="1439566266701" ID="ID_1280061419" MODIFIED="1439566273007" TEXT="h&#xe4;ngt mit ulimit zusammen">
<icon BUILTIN="idea"/>
</node>
<node CREATED="1439566274091" ID="ID_1628790738" MODIFIED="1439566289223" TEXT="ohne ulimit gehts">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
test.sh Zeile 138
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</node>
<node CREATED="1439566868460" ID="ID_620984495" MODIFIED="1439566871311" TEXT="Untersuchung">
<node CREATED="1439566872203" ID="ID_1734454643" MODIFIED="1439566881758" TEXT="ulimit -T funktioniert nicht">
<node CREATED="1439566882418" ID="ID_410204401" MODIFIED="1439566885548" TEXT="bekanntes Problem"/>
<node CREATED="1439566886513" ID="ID_1412848120" LINK="https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=724461" MODIFIED="1439566919527">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Debian-Bug <font color="#9b0226">#724461</font>
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</node>
</node>
<node CREATED="1439588367804" ID="ID_1494433818" MODIFIED="1439588399376">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
nebenbei <i>ohweh:</i>
</p>
<p>
ulimit -t 1 ist wirkungslos
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
<node CREATED="1439592731687" ID="ID_715556229" MODIFIED="1439592767460">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Christian:&#160;&#160;bash -c &quot;ulimit -t 1; while :; do :; done&quot;
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</node>
<node CREATED="1439592774041" ID="ID_1603492676" MODIFIED="1439592810442" TEXT="ist reine CPU-Zeit">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
und wir verbringen unsere Zeit mit contention
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</node>
</node>
</node>
</node>
<node CREATED="1439176927657" ID="ID_453561058" MODIFIED="1439609178147" TEXT="EntryID">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
ist klar, hab ich gebrochen
</p>
</body>
</html></richcontent>
<icon BUILTIN="button_ok"/>
<node CREATED="1439608908133" ID="ID_1023076054" MODIFIED="1439608916216" TEXT="Problem mit der Hash-Funktion"/>
<node CREATED="1439609043316" ID="ID_1585741290" MODIFIED="1439609051775" TEXT="hatte ich schon mal untersucht"/>
<node CREATED="1439608917061" ID="ID_1631109794" LINK="http://issues.lumiera.org/ticket/587" MODIFIED="1439609040794">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
siehe Ticket <font color="#991130">#587</font>
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</node>
<node CREATED="1439609055443" ID="ID_325526736" MODIFIED="1439609097840" TEXT="Problem hat sich versch&#xe4;rft">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
Kollisionen jetzt bereits nach 4000 lfd. Nummern
</p>
<p>
Vorher hatte ich erste Kollisionen nach 25000 Nummern
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</node>
<node CREATED="1439609098853" ID="ID_1076015737" MODIFIED="1439609125633">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
erinnere mich an den
</p>
<p>
guten alten &quot;Knuth-Trick&quot;
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</node>
<node CREATED="1439609127137" ID="ID_509487220" MODIFIED="1439609175040">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
wow: es gen&#252;gt,
</p>
<p>
die letzten beiden Zeichen mit der Knuth-Konstante zu spreizen,
</p>
<p>
und ich komme locker auf 100000 Nummern ohne Kollision
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
<icon BUILTIN="idea"/>
</node>
</node>
</node>
<node CREATED="1439176963604" ID="ID_582047980" MODIFIED="1439176971256" TEXT="test-lib nicht zu debuggern">
<node CREATED="1439177141197" FOLDED="true" ID="ID_140380975" MODIFIED="1439644316803" TEXT="Segfault in GDB">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
Aug 10 04:51:39 flaucher kernel: gdb[8234]: segfault at 7ffe3fa79f50 ip 0000000000718b95 sp 00007ffe3fa79f40 error 6 in gdb[400000+574000]
</p>
<p>
Aug 10 04:51:39 flaucher kernel: traps: test-suite[8249] trap int3 ip:7ffff7deb241 sp:7fffffffe5c8 error:0
</p>
</body>
</html></richcontent>
<icon BUILTIN="messagebox_warning"/>
<icon BUILTIN="button_ok"/>
<node CREATED="1439477348298" ID="ID_1975408018" MODIFIED="1439514690123" TEXT="heruntergedampft auf einen Aufruf">
<icon BUILTIN="button_ok"/>
</node>
<node CREATED="1439491824537" ID="ID_1765691004" MODIFIED="1439514686397">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
function gebunden an ein lambda
</p>
<p>
wobei ein Argument-Typ als vom Template-Argument
</p>
<p>
der umschlie&#223;enden Funktion aufgegriffen wird
</p>
</body>
</html></richcontent>
<icon BUILTIN="idea"/>
</node>
<node CREATED="1439492258423" ID="ID_1751368693" MODIFIED="1439492265602" TEXT="Plan">
<node CREATED="1439492266470" ID="ID_730637506" MODIFIED="1439514683843" TEXT="reproduzieren auf einer sauberen VM">
<icon BUILTIN="button_ok"/>
</node>
<node CREATED="1439492277444" ID="ID_840779753" LINK="http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=795445" MODIFIED="1439514718652">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Bugreport f&#252;r Debian/Jessie <font color="#e02f0a">#795445</font>
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</node>
<node CREATED="1439492285635" ID="ID_1706807629" MODIFIED="1439492294006" TEXT="gdb-Version untersuchen">
<node CREATED="1439516472396" ID="ID_1002859575" MODIFIED="1439516476069" TEXT="backports">
<node CREATED="1439516512684" ID="ID_1031030614" MODIFIED="1439516547964">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
Git: debBild/<b>Gdb_DEB.git</b>
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</node>
<node CREATED="1439516477008" ID="ID_1182795741" MODIFIED="1439521716720" TEXT="Ver 7.8.2">
<icon BUILTIN="button_ok"/>
<node CREATED="1439516495534" ID="ID_413946117" MODIFIED="1439516594092" TEXT="Bau-Abh&#xe4;ngigkeiten">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
bison dejagnu flex gobjc libncurses5-dev libreadline-dev liblzma-dev libbabeltrace-dev libbabeltrace-ctf-dev python3-dev
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
<icon BUILTIN="flag-yellow"/>
</node>
<node CREATED="1439519150614" ID="ID_644868114" MODIFIED="1439519167562">
<richcontent TYPE="NODE"><html>
<head>
</head>
<body>
<p>
<i>dutzende</i>&#160;Tests scheitern
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
<icon BUILTIN="smily_bad"/>
</node>
<node CREATED="1439519171155" ID="ID_509605117" MODIFIED="1439519260555" TEXT="das scheint nicht ungew&#xf6;hnlich zu sein">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
verr&#228;terrischer Code im debian/rules
</p>
<p>
check-stamp:
</p>
<p>
ifeq ($(run_tests),yes)
</p>
<p>
&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;$(MAKE) $(NJOBS) -C $(DEB_BUILDDIR)/gdb check \
</p>
<p>
&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;|| echo &quot;**Tests failed, of course.**&quot;
</p>
<p>
endif
</p>
<p>
&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;touch $@
</p>
<p>
</p>
<p>
<b>au weia</b>&#160;LEUTE!
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
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</node>
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</node>
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<node CREATED="1439492309920" ID="ID_1258344281" MODIFIED="1439492325419" TEXT="andere gdb-version">
<icon BUILTIN="help"/>
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<node CREATED="1439492315080" ID="ID_45132365" MODIFIED="1439492323111" TEXT="clang verwenden">
<icon BUILTIN="help"/>
</node>
</node>
</node>
</node>
</node>
<node CREATED="1439177191998" ID="ID_1188941582" MODIFIED="1439177199595" TEXT="Syslog nicht mehr STDOUT">
<icon BUILTIN="help"/>
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</node>
<node CREATED="1439655684119" ID="ID_1194655899" MODIFIED="1439655752977" TEXT="Warnungen">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
speziell: unused-function bei dem Trick mit dem std::hash macht mir Sorgen.
</p>
<p>
</p>
<p>
und tats&#228;chlich: das <i>ist</i>&#160;daneben, GCC hat Recht!
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
<icon BUILTIN="button_ok"/>
</node>
<node CREATED="1439644339480" ID="ID_239239923" MODIFIED="1439644361567" TEXT="Lumiera DEB">
<richcontent TYPE="NOTE"><html>
<head>
</head>
<body>
<p>
aktualisieren und neu bauen
</p>
</body>
Generic Record: finish implementation of Mutator especially setting (changing) attributes turned out to be tricky, since in case of a GenNode this would mean to re-bind the hash ID; we can not possibly do that properly without knowing the type of the payload, and by design this payload type is opaque (erased). As resort, I changed the semantics of the assign operation: now it rather builds a new payload element, with a given initialiser. In case of the strings, this ends up being the same operation, while in case of GenNode, this is now something entirely different: we can now build a new GenNode "in place" of the old one, and both will have the same symbolic ID (attribute key). Incidentally, our Variant implementation will reject such a re-building operatinon when this means to change the (opaque) payload type. in addition, I created a new API function on the Mutator, allowing to move-in a complete attribute object. Actually this new function became the working implementation. This way, it is still possible to emplace a new attribute efficiently (consider this to be a whole object graph!). But only, if the key (ID) embedded in the attribute object is already what is the intended key for this attribute. This way, we elegantly circumvent the problem of having to re-bind a hash ID without knowing the type seed
2015-08-17 20:31:07 +02:00
</html></richcontent>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
<icon BUILTIN="bell"/>
</node>
<node CREATED="1439644368572" ID="ID_106785551" MODIFIED="1439644388150" TEXT="Doku: Referenz-System">
<icon BUILTIN="bell"/>
</node>
</node>
Record "object" representation now finished and passes Test
2015-08-17 22:13:36 +02:00
<node CREATED="1439842359711" FOLDED="true" ID="ID_1982964862" MODIFIED="1439842388500" TEXT="Paket">
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</node>
Merge Platform upgrade and Diff-Framework development
2015-08-16 01:39:25 +02:00
</node>
resolve some conflicts in the design of the "External Tree Representation" for the purpose of working out the inner logic, I frequently use the help of a mindmap -- so why not commiting this alongside? For sure, it is preliminary and the worked out concepts will be cast in code and documented on the website. Yet the thought-process leading to these decisions might be of some interest, at least for myself.
2015-06-12 23:23:23 +02:00
</node>
</map>
Reference in a new issue Copy permalink