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/*
* This file is part of the AzerothCore Project. See AUTHORS file for Copyright information
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Affero General Public License as published by the
* Free Software Foundation; either version 3 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef THREADING_H
#define THREADING_H
#include <atomic>
#include <thread>
namespace Acore
{
class Runnable
{
public:
virtual ~Runnable() = default;
virtual void run() = 0;
void incReference() { ++m_refs; }
void decReference()
{
if (!--m_refs)
{
delete this;
}
}
private:
std::atomic_long m_refs;
};
enum Priority
{
Priority_Idle,
Priority_Lowest,
Priority_Low,
Priority_Normal,
Priority_High,
Priority_Highest,
Priority_Realtime,
};
class Thread
{
public:
Thread();
explicit Thread(Runnable* instance);
~Thread();
bool wait();
void destroy();
void setPriority(Priority type);
static void Sleep(unsigned long msecs);
static std::thread::id currentId();
private:
Thread(const Thread&);
Thread& operator=(const Thread&);
static void ThreadTask(void* param);
Runnable* const m_task;
std::thread::id m_iThreadId;
std::thread m_ThreadImp;
};
}
#endif
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