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sdrangel/sdrbase/pipes/datapipes.h

60 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_DATAPIPES_H_
#define SDRBASE_PIPES_DATAPIPES_H_
#include <QObject>
#include <QHash>
#include <QMap>
#include <QMutex>
#include <QThread>
#include "export.h"
#include "datapipescommon.h"
#include "elementpipesregistrations.h"
class ChannelAPI;
class Feature;
class DataPipesGCWorker;
class DataFifo;
class SDRBASE_API DataPipes : public QObject
{
Q_OBJECT
public:
DataPipes();
DataPipes(const DataPipes&) = delete;
DataPipes& operator=(const DataPipes&) = delete;
~DataPipes();
DataFifo *registerChannelToFeature(const ChannelAPI *source, Feature *feature, const QString& type);
DataFifo *unregisterChannelToFeature(const ChannelAPI *source, Feature *feature, const QString& type);
QList<DataFifo*>* getFifos(const ChannelAPI *source, const QString& type);
private:
ElementPipesRegistrations<ChannelAPI, Feature, DataFifo> m_registrations;
QThread m_gcThread; //!< Garbage collector thread
DataPipesGCWorker *m_gcWorker; //!< Garbage collector
void startGC(); //!< Start garbage collector
void stopGC(); //!< Stop garbage collector
};
#endif // SDRBASE_PIPES_DATAPIPES_H_