FairMQ/fairmq/FairMQTransportFactory.h
Alexey Rybalchenko 1302e77a16 Several FairMQ fixes and improvements:
- FairMQ: add possibility to poll on multiple channels.
- FairMQ: include command channel when polling on blocking calls (for unblocking without termination).
- FairMQ: move signal handler inside of FairMQDevice class (call FairMQDevice::CatchSignals() in the main function).
- FairMQ: add 'bool CheckCurrentState(statename)' (instead of 'GetCurrentState() == statename' that cannot be thread safe).
- FairMQDevice: add 'InteractiveStateLoop()' method that can be used to change states from the command line.
- FairMQDevice: add automatic transition to IDLE state if Run() exits without an external event.
- FairMQDevice: implement device reset.
- FairMQDevice: use unordered_map for device channels.
- FairMQChannel: improve address validation for channels.
- FairMQChannel: add ExpectsAnotherPart() method to check if another msg part is expected (old approach still works).
- FairMQ: remove invalid transition from the run files.
- FairMQFileSink: disable ROOT termination signal handler.
- Tutorial3: spawn xterm windows from start scripts without overlapping for better visibility.
- FairMQ Examples: update protobuf test and move its files to a common directory.
- FairMQStateMachine: improve feedback on invalid transitions (more readable).
2015-09-28 12:17:22 +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" *
********************************************************************************/
/**
* FairMQTransportFactory.h
*
* @since 2014-01-20
* @author: A. Rybalchenko
*/
#ifndef FAIRMQTRANSPORTFACTORY_H_
#define FAIRMQTRANSPORTFACTORY_H_
#include <string>
#include "FairMQMessage.h"
#include "FairMQChannel.h"
#include "FairMQSocket.h"
#include "FairMQPoller.h"
#include "FairMQLogger.h"
class FairMQChannel;
class FairMQTransportFactory
{
public:
virtual FairMQMessage* CreateMessage() = 0;
virtual FairMQMessage* CreateMessage(size_t size) = 0;
virtual FairMQMessage* CreateMessage(void* data, size_t size, fairmq_free_fn *ffn = NULL, void* hint = NULL) = 0;
virtual FairMQSocket* CreateSocket(const std::string& type, const std::string& name, int numIoThreads) = 0;
virtual FairMQPoller* CreatePoller(const std::vector<FairMQChannel>& channels) = 0;
virtual FairMQPoller* CreatePoller(std::map< std::string,std::vector<FairMQChannel> >& channelsMap, std::initializer_list<std::string> channelList) = 0;
virtual FairMQPoller* CreatePoller(FairMQSocket& dataSocket, FairMQSocket& cmdSocket) = 0;
virtual ~FairMQTransportFactory() {};
};
#endif /* FAIRMQTRANSPORTFACTORY_H_ */