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Remove obsolete state machine code

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This commit is contained in:
Alexey Rybalchenko
2019-03-12 11:14:24 +01:00
committed by Dennis Klein
parent dd02c01c36
commit 74881d27e3
1 changed files with 0 additions and 12 deletions
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12
fairmq/StateMachine.cxx
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@@ -168,7 +168,6 @@ struct Machine_ : public state_machine_def<Machine_>
Machine_()
: fLastTransitionResult(true)
, fNewStatePending(false)
, fWorkOngoing(false)
{}
virtual ~Machine_() {}
@@ -259,9 +258,7 @@ struct Machine_ : public state_machine_def<Machine_>
mutex fStateMtx;
atomic<bool> fNewStatePending;
atomic<bool> fWorkOngoing;
condition_variable fNewStatePendingCV;
condition_variable fWorkDoneCV;
boost::signals2::signal<void(const State)> fStateChangeSignal;
boost::signals2::signal<void(const State)> fStateHandleSignal;
@@ -284,7 +281,6 @@ struct Machine_ : public state_machine_def<Machine_>
LOG(state) << fState << " ---> " << fNewState;
fState = static_cast<State>(fNewState);
fNewStatePending = false;
fWorkOngoing = true;
if (fState == State::Exiting || fState == State::Error) {
stop = true;
@@ -293,12 +289,6 @@ struct Machine_ : public state_machine_def<Machine_>
CallStateChangeCallbacks(fState);
CallStateHandler(fState);
{
lock_guard<mutex> lock(fStateMtx);
fWorkOngoing = false;
fWorkDoneCV.notify_one();
}
}
if (fState == State::Error) {
@@ -477,8 +467,6 @@ void StateMachine::ProcessWork()
lock_guard<mutex> lock(fsm->fStateMtx);
fsm->fState = State::Error;
fsm->CallStateChangeCallbacks(State::Error);
fsm->fWorkOngoing = false;
fsm->fWorkDoneCV.notify_one();
}
ChangeState(Transition::ErrorFound);
throw;