FairMQ/fairmq/nanomsg/FairMQPollerNN.h
2015-09-28 12:17:24 +02:00

58 lines
1.8 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" *
********************************************************************************/
/**
* FairMQPollerNN.h
*
* @since 2014-01-23
* @author A. Rybalchenko
*/
#ifndef FAIRMQPOLLERNN_H_
#define FAIRMQPOLLERNN_H_
#include <vector>
#include <unordered_map>
#include <initializer_list>
#include "FairMQPoller.h"
#include "FairMQChannel.h"
#include "FairMQTransportFactoryNN.h"
class FairMQChannel;
class FairMQPollerNN : public FairMQPoller
{
friend class FairMQChannel;
friend class FairMQTransportFactoryNN;
public:
FairMQPollerNN(const std::vector<FairMQChannel>& channels);
FairMQPollerNN(std::map<std::string, std::vector<FairMQChannel>>& channelsMap, std::initializer_list<std::string> channelList);
virtual void Poll(const int timeout);
virtual bool CheckInput(const int index);
virtual bool CheckOutput(const int index);
virtual bool CheckInput(const std::string channelKey, const int index);
virtual bool CheckOutput(const std::string channelKey, const int index);
virtual ~FairMQPollerNN();
private:
FairMQPollerNN(FairMQSocket& cmdSocket, FairMQSocket& dataSocket);
nn_pollfd* items;
int fNumItems;
std::unordered_map<std::string, int> fOffsetMap;
/// Copy Constructor
FairMQPollerNN(const FairMQPollerNN&);
FairMQPollerNN operator=(const FairMQPollerNN&);
};
#endif /* FAIRMQPOLLERNN_H_ */