mirror of
https://github.com/FairRootGroup/FairMQ.git
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d40bbfe208
the patch seems big but most of it is just propagating the new notion of constness of the factory - since it keeps track of created messages with the internal allocator it no longer is const
70 lines
2.3 KiB
C++
70 lines
2.3 KiB
C++
/********************************************************************************
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* Copyright (C) 2014 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH *
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* *
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* This software is distributed under the terms of the *
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* GNU Lesser General Public Licence (LGPL) version 3, *
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* copied verbatim in the file "LICENSE" *
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********************************************************************************/
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/**
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* FairMQMessageNN.h
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*
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* @since 2013-12-05
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* @author A. Rybalchenko
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*/
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#ifndef FAIRMQMESSAGENN_H_
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#define FAIRMQMESSAGENN_H_
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#include <cstddef>
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#include <string>
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#include <memory>
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#include "FairMQMessage.h"
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#include "FairMQUnmanagedRegion.h"
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class FairMQSocketNN;
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class FairMQMessageNN final : public FairMQMessage
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{
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friend class FairMQSocketNN;
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public:
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FairMQMessageNN(FairMQTransportFactory* factory = nullptr);
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FairMQMessageNN(const size_t size, FairMQTransportFactory* factory = nullptr);
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FairMQMessageNN(void* data, const size_t size, fairmq_free_fn* ffn, void* hint = nullptr, FairMQTransportFactory* factory = nullptr);
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FairMQMessageNN(FairMQUnmanagedRegionPtr& region, void* data, const size_t size, void* hint = 0, FairMQTransportFactory* factory = nullptr);
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FairMQMessageNN(const FairMQMessageNN&) = delete;
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FairMQMessageNN operator=(const FairMQMessageNN&) = delete;
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void Rebuild() override;
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void Rebuild(const size_t size) override;
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void Rebuild(void* data, const size_t size, fairmq_free_fn* ffn, void* hint = nullptr) override;
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void* GetData() const override;
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size_t GetSize() const override;
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bool SetUsedSize(const size_t size) override;
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fair::mq::Transport GetType() const override;
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void Copy(const FairMQMessage& msg) override;
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void Copy(const FairMQMessagePtr& msg) override;
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~FairMQMessageNN() override;
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private:
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void* fMessage;
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size_t fSize;
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size_t fHint;
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bool fReceiving;
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FairMQUnmanagedRegion* fRegionPtr;
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static fair::mq::Transport fTransportType;
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void* GetMessage() const;
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void CloseMessage();
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void SetMessage(void* data, const size_t size);
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};
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#endif /* FAIRMQMESSAGENN_H_ */
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