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75 lines
1.7 KiB
C++
75 lines
1.7 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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/**
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* FairMQExample8Sampler.h
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*
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* @since 2014-10-10
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* @author A. Rybalchenko
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*/
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#ifndef FAIRMQEXAMPLE8SAMPLER_H_
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#define FAIRMQEXAMPLE8SAMPLER_H_
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#include <string>
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#include "FairMQDevice.h"
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struct MyPoint
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{
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/* data */
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double x=6;
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double y=6;
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double z=6;
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};
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struct Ex8Header {
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int32_t stopFlag;
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};
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struct MyPointSerializer
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{
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void Serialize(std::unique_ptr<FairMQMessage>& msg, MyPoint* input)
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{
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int DataSize = sizeof(MyPoint);
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msg->Rebuild(DataSize);
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MyPoint* digiptr = reinterpret_cast<MyPoint*>(msg->GetData());
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digiptr->x=input->x;
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digiptr->y=input->y;
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digiptr->z=input->z;
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}
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void Deserialize(std::unique_ptr<FairMQMessage>& msg, MyPoint* input)
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{
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MyPoint* digiptr = static_cast<MyPoint*>(msg->GetData());
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input->x=digiptr->x;
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input->y=digiptr->y;
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input->z=digiptr->z;
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}
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};
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class FairMQExample8Sampler : public FairMQDevice
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{
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public:
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FairMQExample8Sampler();
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virtual ~FairMQExample8Sampler();
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protected:
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virtual void Run();
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};
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#endif /* FAIRMQEXAMPLE8SAMPLER_H_ */
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