61 lines
1.3 KiB
C++
61 lines
1.3 KiB
C++
/* timer.h */
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/**
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* Copyright - See the COPYRIGHT that is included with this distribution.
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* EPICS pvDataCPP is distributed subject to a Software License Agreement found
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* in file LICENSE that is included with this distribution.
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*/
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#ifndef TIMER_H
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#define TIMER_H
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#include <memory>
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#include <stddef.h>
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#include <stdlib.h>
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#include <stddef.h>
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#include <string.h>
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#include <stdio.h>
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#include <pv/pvType.h>
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#include <pv/thread.h>
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#include <pv/noDefaultMethods.h>
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#include <pv/sharedPtr.h>
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namespace epics { namespace pvData {
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class Timer;
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class TimerCallback {
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public:
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virtual ~TimerCallback(){}
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virtual void callback() = 0;
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virtual void timerStopped() = 0;
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};
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class TimerNode {
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public:
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TimerNode(TimerCallback &timerCallback);
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~TimerNode();
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void cancel();
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bool isScheduled();
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class Pvt;
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private:
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std::auto_ptr<Pvt> pImpl;
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friend class Timer;
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};
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class Timer : private NoDefaultMethods {
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public:
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typedef std::tr1::shared_ptr<Timer> shared_pointer;
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typedef std::tr1::shared_ptr<const Timer> const_shared_pointer;
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Timer(String threadName, ThreadPriority priority);
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~Timer();
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void scheduleAfterDelay(TimerNode &timerNode,double delay);
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void schedulePeriodic(TimerNode &timerNode,double delay,double period);
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class Pvt;
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private:
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std::auto_ptr<Pvt> pImpl;
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};
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}}
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#endif /* TIMER_H */
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