0e62de2d14
a method called lastCall is called for everything contained in that checkpoint
(stats, updaters and monitors). This can be extremely useful
- for stateSavers (see below)
- for monitoring things like rates of success of operators, where what you
are interested in is the final result only.
Added of course a virtual method lastCall that does nothing by default in classes
eoBaseStat, eoBaseSortedStat, eoUpdater and eoMonitor
Added a boolean to control the save of the state in method eoCountedStateSaver::lastCall
so you can ask that the state is saved at final population, whatever happens.
I also added the corresponding constructor to take this into account.
46 lines
758 B
C++
46 lines
758 B
C++
#ifdef _MSC_VER
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#pragma warning(disable:4786)
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#endif
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#include <strstream>
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#include <utils/eoState.h>
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#include <utils/eoUpdater.h>
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using namespace std;
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void eoTimedStateSaver::operator()(void)
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{
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time_t now = time(0);
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if (now >= last_time + interval)
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{
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last_time = now;
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ostrstream os;
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os << prefix << (now - first_time) << '.' << extension << ends;
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state.save(os.str());
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}
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}
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void eoCountedStateSaver::doItNow(void)
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{
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ostrstream os;
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os << prefix << counter << '.' << extension << ends;
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state.save(os.str());
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}
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void eoCountedStateSaver::operator()(void)
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{
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if (++counter % interval == 0)
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doItNow();
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}
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void eoCountedStateSaver::lastCall(void)
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{
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if (saveOnLastCall)
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doItNow();
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}
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