mirror of
https://github.com/FairRootGroup/FairMQ.git
synced 2025-10-13 00:31:14 +00:00
1302e77a16
- 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).
58 lines
1.9 KiB
C++
58 lines
1.9 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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* FairMQPollerZMQ.h
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*
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* @since 2014-01-23
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* @author A. Rybalchenko
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*/
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#ifndef FAIRMQPOLLERZMQ_H_
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#define FAIRMQPOLLERZMQ_H_
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#include <vector>
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#include <unordered_map>
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#include <initializer_list>
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#include "FairMQPoller.h"
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#include "FairMQChannel.h"
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#include "FairMQTransportFactoryZMQ.h"
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class FairMQChannel;
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class FairMQPollerZMQ : public FairMQPoller
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{
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friend class FairMQChannel;
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friend class FairMQTransportFactoryZMQ;
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public:
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FairMQPollerZMQ(const std::vector<FairMQChannel>& channels);
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FairMQPollerZMQ(std::map< std::string,std::vector<FairMQChannel> >& channelsMap, std::initializer_list<std::string> channelList);
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virtual void Poll(const int timeout);
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virtual bool CheckInput(const int index);
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virtual bool CheckOutput(const int index);
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virtual bool CheckInput(const std::string channelKey, const int index);
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virtual bool CheckOutput(const std::string channelKey, const int index);
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virtual ~FairMQPollerZMQ();
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private:
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FairMQPollerZMQ(FairMQSocket& dataSocket, FairMQSocket& cmdSocket);
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zmq_pollitem_t* items;
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int fNumItems;
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std::unordered_map<std::string,int> fOffsetMap;
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/// Copy Constructor
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FairMQPollerZMQ(const FairMQPollerZMQ&);
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FairMQPollerZMQ operator=(const FairMQPollerZMQ&);
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};
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#endif /* FAIRMQPOLLERZMQ_H_ */ |