1b970cd943
Session-Subsytem( #318 ): finish review of locking and lifecycle sanity
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This subsystem as such can be considered as implemented now,
while several details still wait to be filled in.
2017-01-05 03:38:46 +01:00
77303ad007
Session-Subsystem( #318 ): investigation of locking sanity (ongoing...)
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Found an inconsistency and a deadlock!
See proc-dispatcher.cpp, the lambda embedded into the start() operation!
2017-01-04 01:44:35 +01:00
8bbc0fb97f
more clean-up and comments
2016-12-22 19:35:42 +01:00
53ed0e9aa3
ProcDispatcher: consider and document the fine points of operational semantics
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there are some pitfalls related to timing and state,
especially since some state changes are triggered, but not immediately reached
2016-12-16 23:11:19 +01:00
7e65dda771
draft request to halt the dispatcher loop
2016-12-15 06:21:59 +01:00
1ec883787a
DOC: decision about where to home the SessionCommandService
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After some consideration, it became clear that this service implementation
is closely tied to the DispatcherLoop -- which will consequently be
responsible to run and expose this service implementation
2016-12-15 05:07:40 +01:00
479f4170c2
implement activated state
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need to keep state variables on both levels,
since the session manager (lifecycle) "opens" the session
for external access by starting the dispatcher; it may well happen
thus that the session starts up, while the *session subsystem*
is not(yet) started
2016-12-14 04:57:08 +01:00
a853851447
add complete locking to the ProcDispatcher
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on both levels
- the front-end needs locking to ensure consistent state (memory barrier)
- the back-end nees locking to coordinate command processing
2016-12-14 04:18:58 +01:00
8da9858056
draft skeleton of the dispatcher loop thread
2016-12-13 04:45:00 +01:00
1a8408afb5
rework ProcDispatcher to run dispatcher thread as PImpl
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note the idea is to have a joinable thread, where deleting
the enclosing object blocks until the thread is finished
2016-12-13 04:34:28 +01:00
7be1b7d35d
Switch from TR1 preveiw to the new standard headers
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- functional
- memory
- unordered collections
2014-04-03 22:42:48 +02:00
0ea37402d2
Ticket #934 : switch entire code-base to use the new Singleton factory
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lib::Depend<TY> works as drop-in replacement for lib::Singleton<TY>
This changeset removes the convoluted special cases like
SingletonSub and MockInjector.
2013-10-20 03:19:36 +02:00
b9d1899486
cleanup: rectify Proc-Layer namespaces (II)
2011-12-02 17:50:44 +01:00
89a9202c6c
cleanup: remove precompiled headers
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we don't need them and they even tend to
increase build times due to unnecessary
compound-includes at some core headers
2011-12-01 23:32:34 +01:00
3f1b7651e9
GPL header whitespace
2010-12-17 23:28:49 +01:00
8c21f21acc
namespace cleanup: bring Singleton and Factory into lib::
2009-10-11 05:57:41 +02:00
da8be6861c
WIP some musing about opening the session interface
2009-10-11 05:57:40 +02:00
18c357eb4a
start using Symbol datatype instead of a disguised char*
2009-10-11 05:57:38 +02:00
f358f548d1
draft version of CmdClosure and Mutation interface now passing compiler
2009-06-19 19:11:33 +02:00
ba37045b48
WIP: interface/framwork skeleton
2009-06-08 04:50:29 +02:00
