FairMQ/fairmq/nanomsg/FairMQUnmanagedRegionNN.h
Alexey Rybalchenko 0bb866ff36 FairMQ: shared memory unmanaged region updates:
- use same mapping for sender/receiver (created/remote) region.
 - rename FairMQRegion -> FairMQUnmanagedRegion.
2017-10-20 14:17:15 +02:00

35 lines
1.2 KiB
C++

/********************************************************************************
* Copyright (C) 2014 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH *
* *
* This software is distributed under the terms of the *
* GNU Lesser General Public Licence version 3 (LGPL) version 3, *
* copied verbatim in the file "LICENSE" *
********************************************************************************/
#ifndef FAIRMQUNMANAGEDREGIONNN_H_
#define FAIRMQUNMANAGEDREGIONNN_H_
#include "FairMQUnmanagedRegion.h"
#include <cstddef> // size_t
class FairMQUnmanagedRegionNN : public FairMQUnmanagedRegion
{
friend class FairMQSocketNN;
public:
FairMQUnmanagedRegionNN(const size_t size);
FairMQUnmanagedRegionNN(const FairMQUnmanagedRegionNN&) = delete;
FairMQUnmanagedRegionNN operator=(const FairMQUnmanagedRegionNN&) = delete;
virtual void* GetData() const override;
virtual size_t GetSize() const override;
virtual ~FairMQUnmanagedRegionNN();
private:
void* fBuffer;
size_t fSize;
};
#endif /* FAIRMQUNMANAGEDREGIONNN_H_ */