mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-13 20:01:46 -05:00
51 lines
2.0 KiB
C++
51 lines
2.0 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
|
|
// Copyright (C) 2015 F4EXB //
|
|
// written by Edouard Griffiths //
|
|
// //
|
|
// 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 as 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 V3 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 INCLUDE_MESSAGEQUEUE_H
|
|
#define INCLUDE_MESSAGEQUEUE_H
|
|
|
|
#include <QObject>
|
|
#include <QQueue>
|
|
#include <QMutex>
|
|
#include "export.h"
|
|
|
|
class Message;
|
|
|
|
class SDRBASE_API MessageQueue : public QObject {
|
|
Q_OBJECT
|
|
|
|
public:
|
|
MessageQueue(QObject* parent = NULL);
|
|
~MessageQueue();
|
|
|
|
void push(Message* message, bool emitSignal = true); //!< Push message onto queue
|
|
Message* pop(); //!< Pop message from queue
|
|
|
|
int size(); //!< Returns queue size
|
|
void clear(); //!< Empty queue
|
|
|
|
signals:
|
|
void messageEnqueued();
|
|
|
|
private:
|
|
QMutex m_lock;
|
|
QQueue<Message*> m_queue;
|
|
};
|
|
|
|
#endif // INCLUDE_MESSAGEQUEUE_H
|