mirror of
https://github.com/FairRootGroup/FairMQ.git
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44 lines
1.5 KiB
C++
44 lines
1.5 KiB
C++
/********************************************************************************
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* Copyright (C) 2021 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 (LGPL) version 3, *
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* copied verbatim in the file "LICENSE" *
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********************************************************************************/
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#ifndef FAIR_MQ_POLLER_H
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#define FAIR_MQ_POLLER_H
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#include <memory>
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#include <stdexcept>
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#include <string>
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namespace fair::mq {
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struct Poller
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{
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virtual void Poll(int timeout) = 0;
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virtual bool CheckInput(int index) = 0;
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virtual bool CheckOutput(int index) = 0;
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virtual bool CheckInput(const std::string& channelKey, int index) = 0;
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virtual bool CheckOutput(const std::string& channelKey, int index) = 0;
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virtual ~Poller() = default;
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};
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using PollerPtr = std::unique_ptr<Poller>;
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struct PollerError : std::runtime_error
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{
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using std::runtime_error::runtime_error;
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};
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} // namespace fair::mq
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// using FairMQPoller [[deprecated("Use fair::mq::Poller")]] = fair::mq::Poller;
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// using FairMQPollerPtr [[deprecated("Use fair::mq::PollerPtr")]] = fair::mq::PollerPtr;
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using FairMQPoller = fair::mq::Poller;
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using FairMQPollerPtr = fair::mq::PollerPtr;
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#endif // FAIR_MQ_POLLER_H
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