FairMQ/fairmq/FairMQBenchmarkSampler.h
Florian Uhlig 865c0e010f Add license file LICENSE with LPGL license text copied from https://www.gnu.org/licenses/lgpl.html. Add license text to most of files of the project.
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2014-06-06 14:57:56 +02:00

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/********************************************************************************
* 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" *
********************************************************************************/
/**
* FairMQBenchmarkSampler.h
*
* @since 2013-04-23
* @author D. Klein, A. Rybalchenko
*/
#ifndef FAIRMQBENCHMARKSAMPLER_H_
#define FAIRMQBENCHMARKSAMPLER_H_
#include <string>
#include "FairMQDevice.h"
/**
* Sampler to generate traffic for benchmarking.
*/
class FairMQBenchmarkSampler : public FairMQDevice
{
public:
enum
{
InputFile = FairMQDevice::Last,
EventRate,
EventSize,
Last
};
FairMQBenchmarkSampler();
virtual ~FairMQBenchmarkSampler();
void Log(int intervalInMs);
void ResetEventCounter();
virtual void SetProperty(const int key, const string& value, const int slot = 0);
virtual string GetProperty(const int key, const string& default_ = "", const int slot = 0);
virtual void SetProperty(const int key, const int value, const int slot = 0);
virtual int GetProperty(const int key, const int default_ = 0, const int slot = 0);
protected:
int fEventSize;
int fEventRate;
int fEventCounter;
virtual void Init();
virtual void Run();
};
#endif /* FAIRMQBENCHMARKSAMPLER_H_ */