106 lines
2.7 KiB
C++
106 lines
2.7 KiB
C++
/*!
|
|
* \copy
|
|
* Copyright (c) 2009-2015, Cisco Systems
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
*
|
|
* * Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in
|
|
* the documentation and/or other materials provided with the
|
|
* distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
|
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
|
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
*
|
|
* \file WelsThread.h
|
|
*
|
|
* \brief Interfaces introduced in threads
|
|
*
|
|
* \date 5/09/2012 Created
|
|
*
|
|
*************************************************************************************
|
|
*/
|
|
|
|
|
|
#ifndef _WELS_THREAD_H_
|
|
#define _WELS_THREAD_H_
|
|
|
|
|
|
#include "macros.h"
|
|
#include "WelsLock.h"
|
|
#include "WelsThreadLib.h"
|
|
|
|
namespace WelsCommon {
|
|
|
|
class CWelsThread {
|
|
public:
|
|
CWelsThread();
|
|
virtual ~CWelsThread();
|
|
|
|
virtual void Thread();
|
|
virtual void ExecuteTask() = 0;
|
|
virtual WELS_THREAD_ERROR_CODE Start();
|
|
virtual void Kill();
|
|
|
|
protected:
|
|
static WELS_THREAD_ROUTINE_TYPE TheThread (void* pParam);
|
|
|
|
void SetRunning (bool bRunning) {
|
|
CWelsAutoLock cLock (m_cLockStatus);
|
|
|
|
m_bRunning = bRunning;
|
|
}
|
|
void SetEndFlag (bool bEndFlag) {
|
|
CWelsAutoLock cLock (m_cLockStatus);
|
|
|
|
m_bEndFlag = bEndFlag;
|
|
}
|
|
|
|
bool GetRunning() const {
|
|
return m_bRunning;
|
|
}
|
|
|
|
bool GetEndFlag() const {
|
|
return m_bEndFlag;
|
|
}
|
|
|
|
void SignalThread() {
|
|
WelsEventSignal (&m_hEvent);
|
|
}
|
|
|
|
private:
|
|
WELS_THREAD_HANDLE m_hThread;
|
|
WELS_EVENT m_hEvent;
|
|
CWelsLock m_cLockStatus;
|
|
bool m_bRunning;
|
|
bool m_bEndFlag;
|
|
|
|
DISALLOW_COPY_AND_ASSIGN (CWelsThread);
|
|
};
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
#endif
|
|
|
|
|