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// **********************************************************************
//
// Copyright (c) 2003
// ZeroC, Inc.
// Billerica, MA, USA
//
// All Rights Reserved.
//
// Ice is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License version 2 as published by
// the Free Software Foundation.
//
// **********************************************************************
#ifndef ICE_GC_H
#define ICE_GC_H
#include <Ice/Config.h>
#include <IceUtil/Thread.h>
#include <IceUtil/Monitor.h>
#include <IceUtil/Mutex.h>
namespace IceUtil
{
struct ICE_UTIL_API GCStats
{
int examined;
int collected;
double msec;
};
class GC : public ::IceUtil::Thread, public ::IceUtil::Monitor< ::IceUtil::Mutex>
{
public:
typedef void (*StatsCallback)(const ::IceUtil::GCStats&);
ICE_UTIL_API GC(int, StatsCallback);
ICE_UTIL_API virtual ~GC();
ICE_UTIL_API virtual void run();
ICE_UTIL_API void stop();
ICE_UTIL_API void collectGarbage();
private:
enum State { NotStarted, Started, Stopping, Stopped };
State _state;
bool _collecting;
int _interval;
StatsCallback _statsCallback;
static int _numCollectors;
};
}
#endif
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