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/*
*
* Copyright (c) 2006 The Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#ifndef _APRThreadPool_
#define _APRThreadPool_
#include <queue>
#include <vector>
#include "APRMonitor.h"
#include "Thread.h"
#include "ThreadFactory.h"
#include "ThreadPool.h"
#include "Runnable.h"
namespace qpid {
namespace concurrent {
class APRThreadPool : public virtual ThreadPool
{
class Worker : public virtual Runnable{
APRThreadPool* pool;
public:
inline Worker(APRThreadPool* _pool) : pool(_pool){}
inline virtual void run(){
while(pool->running){
pool->runTask();
}
}
};
const bool deleteFactory;
const int size;
ThreadFactory* factory;
APRMonitor lock;
std::vector<Thread*> threads;
std::queue<Runnable*> tasks;
Worker* worker;
volatile bool running;
void runTask();
public:
APRThreadPool(int size);
APRThreadPool(int size, ThreadFactory* factory);
virtual void start();
virtual void stop();
virtual void addTask(Runnable* task);
virtual ~APRThreadPool();
};
}
}
#endif
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