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Ichthyostega 3e743ff3b5 Library: explore design of a Sum-Type 
To represent the result-model for syntax alternatives,
we need a C++ representation for a ''sum type,'' i.e.
a type that can be one from a fixed set of alternatives.
Obviously the implementation will rely on some kind of Union,
or otherwise employ an opaque buffer and perform a forced cast.
Moreover, to be actually usable, a branch-selector-ID must be
captured and stored alongside, so that code processing the results
can detect which branch of the syntax was chosen.

There seem to be several possible avenues to build and structure
an actual class template to provide this implementation model
 * a nested decorator-chain
 * using a recursive selector-function with a generic-λ

''all these look quite unattractive, unfortunately....''
2025-01-19 23:14:03 +01:00
..
advice Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
c-lib Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
diff Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
idi Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
meta Invocation: pave a way for more generic processing via ''type-sequence'' 2024-12-18 05:55:00 +01:00
query Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
stat Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
test Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
allocation-cluster-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
app-config-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
builder-qualifier-support-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
cmdline-wrapper-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
custom-shared-ptr-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
del-stash-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
DIR_INFO re-arrange tests according to layer structure 2013-01-07 05:43:01 +01:00
exception-error-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
format-cout-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
format-helper-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
format-string-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
fun-hash-dispatch-test.cpp Invocation: define aspects of ProcID to cover 2025-01-11 17:05:53 +01:00
gnuplot-gen-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
hash-generator-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
hash-indexed-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
hash-standard-to-boost-bridge-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
helloworldtest.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
hetero-data-test.cpp Invocation: anchor data frame in TurnoutSystem 2024-12-29 01:17:06 +01:00
incidence-count-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
index-iter-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
ios-savepoint-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
item-wrapper-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
iter-adapter-stl-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
iter-adapter-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
iter-chain-search-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
iter-core-adapter-test.cpp Library: simplify state-core wrapper parameters 2024-11-26 23:22:46 +01:00
iter-cursor-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
iter-explorer-test.cpp Library: simplify state-core wrapper parameters 2024-11-26 23:22:46 +01:00
iter-queue-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
iter-source-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
iter-stack-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
iter-zip-test.cpp Library: simplify state-core wrapper parameters 2024-11-26 23:22:46 +01:00
itertools-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
lazy-init-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
life-cycle-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
linked-elements-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
multifact-argument-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
multifact-singleton-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
multifact-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
null-value-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
opaque-holder-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
opaque-unchecked-buffer-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
optional-ref-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
parse-test.cpp Library: explore design of a Sum-Type 2025-01-19 23:14:03 +01:00
path-array-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
polymorphic-value-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
query-text-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
random-concurrent-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
random-draw-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
random-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
rational-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
ref-array-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
removefromsettest.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
replaceable-item-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
result-test.cpp Library: shorten display of unsigned types 2024-11-22 22:02:45 +01:00
scoped-collection-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
scoped-holder-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
scoped-holder-transfer-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
scoped-ptrvect-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
search-path-splitter-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
several-builder-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
simple-allocator-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
split-splice-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
sub-id-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
symbol-hashtable-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
symbol-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
sync-barrier-performance-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
sync-barrier-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
sync-classlock-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
sync-locking-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
sync-timedwait-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
sync-waiting-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
text-template-test.cpp Library: simplify state-core wrapper parameters 2024-11-26 23:22:46 +01:00
thread-wrapper-autonomous-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
thread-wrapper-join-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
thread-wrapper-lifecycle-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
thread-wrapper-self-recognition-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
thread-wrapper-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
typed-allocation-manager-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
unique-malloc-owner-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
util-collection-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
util-floordiv-test.cpp Library: shorten display of unsigned types 2024-11-22 22:02:45 +01:00
util-floorwrap-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
util-foreach-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
util-identity-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
util-parse-bool-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
util-sanitised-identifier-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
util-tuple-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
variant-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
vector-transfer-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
verb-function-dispatch-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00
verb-visitor-dispatch-test.cpp Copyright: clarify and simplify the file headers 2024-11-17 23:42:55 +01:00