sdrangel/sdrbase/pipes/messagepipesgcworker.h

64 lines
2.4 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2020 Edouard Griffiths, F4EXB //
// //
// 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 SDRBASE_PIPES_MESSAGEPIPESGCWORKER_H_
#define SDRBASE_PIPES_MESSAGEPIPESGCWORKER_H_
#include <QObject>
#include <QTimer>
#include "export.h"
#include "messagepipescommon.h"
class QMutex;
class SDRBASE_API MessagePipesGCWorker : public QObject
{
Q_OBJECT
public:
MessagePipesGCWorker();
~MessagePipesGCWorker();
void setC2FRegistrations(
QMutex *c2fMutex,
QMap<MessagePipesCommon::ChannelRegistrationKey, QList<MessageQueue*>> *c2fQueues,
QMap<MessagePipesCommon::ChannelRegistrationKey, QList<Feature*>> *c2fFeatures
)
{
m_c2fMutex = c2fMutex;
m_c2fQueues = c2fQueues;
m_c2fFeatures = c2fFeatures;
}
void startWork();
void stopWork();
bool isRunning() const { return m_running; }
private:
bool m_running;
QMutex *m_c2fMutex;
QMap<MessagePipesCommon::ChannelRegistrationKey, QList<MessageQueue*>> *m_c2fQueues ;
QMap<MessagePipesCommon::ChannelRegistrationKey, QList<Feature*>> *m_c2fFeatures;
QTimer m_gcTimer;
private slots:
void processGC(); //!< Collect garbage
};
#endif