FairMQ/fairmq/devices/FairMQBenchmarkSampler.h
2016-05-18 16:01:21 +02:00

60 lines
1.6 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" *
********************************************************************************/
/**
* 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
{
MsgSize = FairMQDevice::Last,
NumMsgs,
MsgRate,
Last
};
FairMQBenchmarkSampler();
virtual ~FairMQBenchmarkSampler();
void ResetMsgCounter();
virtual void SetProperty(const int key, const std::string& value);
virtual std::string GetProperty(const int key, const std::string& default_ = "");
virtual void SetProperty(const int key, const int value);
virtual int GetProperty(const int key, const int default_ = 0);
virtual std::string GetPropertyDescription(const int key);
virtual void ListProperties();
protected:
int fMsgSize;
int fNumMsgs;
int fMsgCounter;
int fMsgRate;
virtual void Run();
};
#endif /* FAIRMQBENCHMARKSAMPLER_H_ */