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/*
* Copyright 2008 Ben Boeckel <MathStuf@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU 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 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 SIGBATTLE_ACTIONQUEUE
#define SIGBATTLE_ACTIONQUEUE
// Sigbattle includes
#include "Global.h"
#include "TeamMember.h"
// Qt includes
#include <QtCore/QMutex>
#include <QtCore/QMutexLocker>
#include <QtCore/QQueue>
namespace Sigbattle
{
class SIGBATTLE_EXPORT ActionQueue
{
public:
TeamMember::RequestedAction dequeue();
void enqueue(const TeamMember::RequestedAction& action);
TeamMember::RequestedAction& head();
bool isEmpty();
private:
QQueue<TeamMember::RequestedAction> m_queue;
QMutex m_mutex;
};
inline TeamMember::RequestedAction ActionQueue::dequeue()
{
QMutexLocker locker(&m_mutex);
return m_queue.dequeue();
}
inline void ActionQueue::enqueue(const TeamMember::RequestedAction& action)
{
QMutexLocker locker(&m_mutex);
m_queue.enqueue(action);
}
inline TeamMember::RequestedAction& ActionQueue::head()
{
QMutexLocker locker(&m_mutex);
return m_queue.head();
}
inline bool ActionQueue::isEmpty()
{
QMutexLocker locker(&m_mutex);
return m_queue.isEmpty();
}
}
#endif
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