/*! * \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 WelsTaskThread.cpp * * \brief functions for TaskThread * * \date 5/09/2012 Created * ************************************************************************************* */#include "WelsTaskThread.h"namespace WelsCommon {CWelsTaskThread::CWelsTaskThread (IWelsTaskThreadSink* pSink) : m_pSink (pSink) { m_uiID = (uintptr_t) (this); m_pTask = NULL;}CWelsTaskThread::~CWelsTaskThread() {}void CWelsTaskThread::ExecuteTask() { CWelsAutoLock cLock (m_cLockTask); if (m_pSink) { m_pSink->OnTaskStart (this, m_pTask); } if (m_pTask) { m_pTask->Execute(); } if (m_pSink) { m_pSink->OnTaskStop (this, m_pTask); } m_pTask = NULL;}WELS_THREAD_ERROR_CODE CWelsTaskThread::SetTask (WelsCommon::IWelsTask* pTask) { CWelsAutoLock cLock (m_cLockTask); if (!GetRunning()) { return WELS_THREAD_ERROR_GENERAL; } m_pTask = pTask; SignalThread(); return WELS_THREAD_ERROR_OK;}}
/*!
* \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 WelsTaskThread.cpp
*
* \brief functions for TaskThread
*
* \date 5/09/2012 Created
*
*************************************************************************************
*/
#include "WelsTaskThread.h"
namespace WelsCommon {
CWelsTaskThread::CWelsTaskThread (IWelsTaskThreadSink* pSink) : m_pSink (pSink) {
m_uiID = (uintptr_t) (this);
m_pTask = NULL;
}
CWelsTaskThread::~CWelsTaskThread() {
}
void CWelsTaskThread::ExecuteTask() {
CWelsAutoLock cLock (m_cLockTask);
if (m_pSink) {
m_pSink->OnTaskStart (this, m_pTask);
}
if (m_pTask) {
m_pTask->Execute();
}
if (m_pSink) {
m_pSink->OnTaskStop (this, m_pTask);
}
m_pTask = NULL;
}
WELS_THREAD_ERROR_CODE CWelsTaskThread::SetTask (WelsCommon::IWelsTask* pTask) {
CWelsAutoLock cLock (m_cLockTask);
if (!GetRunning()) {
return WELS_THREAD_ERROR_GENERAL;
}
m_pTask = pTask;
SignalThread();
return WELS_THREAD_ERROR_OK;
}
}