Tim Starling
52 linhas
1.8 KiB
C++
52 linhas
1.8 KiB
C++
/*
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+----------------------------------------------------------------------+
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| HipHop for PHP |
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+----------------------------------------------------------------------+
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| Copyright (c) 2010-2013 Facebook, Inc. (http://www.facebook.com) |
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+----------------------------------------------------------------------+
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| This source file is subject to version 3.01 of the PHP license, |
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| that is bundled with this package in the file LICENSE, and is |
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| available through the world-wide-web at the following url: |
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| http://www.php.net/license/3_01.txt |
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| If you did not receive a copy of the PHP license and are unable to |
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| obtain it through the world-wide-web, please send a note to |
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| license@php.net so we can mail you a copy immediately. |
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+----------------------------------------------------------------------+
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*/
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#ifndef incl_HPHP_SYNCHRONIZABLE_H_
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#define incl_HPHP_SYNCHRONIZABLE_H_
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#include "hphp/util/mutex.h"
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#include <pthread.h>
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namespace HPHP {
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///////////////////////////////////////////////////////////////////////////////
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/**
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* Java-like base class for synchronization between object methods within the
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* same class. Check pool.h for a typical example.
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*/
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class Synchronizable {
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public:
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Synchronizable();
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virtual ~Synchronizable();
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void wait();
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bool wait(long seconds); // false if timed out
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bool wait(long seconds, long long nanosecs); // false if timed out
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void notify();
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void notifyAll();
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Mutex &getMutex() { return m_mutex;}
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private:
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Mutex m_mutex;
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pthread_cond_t m_cond;
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};
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///////////////////////////////////////////////////////////////////////////////
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}
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#endif // incl_HPHP_SYNCHRONIZABLE_H_
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