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e1fef82657
- Extend the multipart API to allow sending vectors of messages or helper
thin wrapper FairMQParts. See example in examples/MQ/8-multipart.
- NewMessage() can be used in devices instead of
fTransportFactory->CreateMessage().
Possible arguments remain unchanged (no args, size or data+size).
- Send()/Receive() methods can be used in devices instead of
fChannels.at("chan").at(i).Send()/Receive():
Send(msg, "chan", i = 0), Receive(msg, "chan", i = 0).
- Use the new methods in MQ examples and tests.
- No breaking changes, but FAIRMQ_INTERFACE_VERSION is incremented to 3
to allow to check for new methods.
53 lines
1.9 KiB
C++
53 lines
1.9 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 version 3 (LGPL) version 3, *
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* copied verbatim in the file "LICENSE" *
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********************************************************************************/
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#ifndef FAIRMQPARTS_H_
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#define FAIRMQPARTS_H_
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#include <vector>
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#include <memory> // unique_ptr
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#include "FairMQTransportFactory.h"
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#include "FairMQMessage.h"
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class FairMQParts
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{
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public:
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/// Default constructor
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FairMQParts() {};
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/// Copy Constructor
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FairMQParts(const FairMQParts&) = delete;
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/// Assignment operator
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FairMQParts& operator=(const FairMQParts&) = delete;
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/// Default destructor
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~FairMQParts() {};
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/// Adds part (FairMQMessage) to the container
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/// @param msg message pointer (for example created with NewMessage() method of FairMQDevice)
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inline void AddPart(FairMQMessage* msg)
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{
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fParts.push_back(std::unique_ptr<FairMQMessage>(msg));
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}
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/// Get reference to part in the container at index (without bounds check)
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/// @param index container index
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inline FairMQMessage& operator[](const int index) { return *(fParts[index]); }
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/// Get reference to part in the container at index (with bounds check)
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/// @param index container index
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inline FairMQMessage& At(const int index) { return *(fParts.at(index)); }
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/// Get number of parts in the container
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/// @return number of parts in the container
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inline int Size() const { return fParts.size(); }
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std::vector<std::unique_ptr<FairMQMessage>> fParts;
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};
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#endif /* FAIRMQPARTS_H_ */
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