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55 lines
1.8 KiB
C++
55 lines
1.8 KiB
C++
/********************************************************************************
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* Copyright (C) 2019 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_SDK_DDSENVIRONMENT_H
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#define FAIR_MQ_SDK_DDSENVIRONMENT_H
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#include <boost/filesystem.hpp>
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#include <fairmq/sdk/DDSInfo.h>
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#include <memory>
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#include <ostream>
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namespace fair {
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namespace mq {
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namespace sdk {
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/**
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* @brief Sets up the DDS environment
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* @param config_home Path under which DDS creates a ".DDS" runtime directory for configuration and logs
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* @param prefix Path where DDS is installed
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*/
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auto LoadDDSEnv(const boost::filesystem::path& config_home = "", const boost::filesystem::path& prefix = DDSInstallPrefix)
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-> void;
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/**
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* @class DDSEnvironment DDSSession.h <fairmq/sdk/DDSSession.h>
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* @brief Sets up the DDS environment (object helper)
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*/
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class DDSEnvironment
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{
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public:
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using Path = boost::filesystem::path;
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/// @brief See fair::mq::sdk::LoadDDSEnv
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explicit DDSEnvironment(Path config_home = "", Path prefix = DDSInstallPrefix);
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auto GetConfigHome() const -> Path;
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auto GetInstallPrefix() const -> Path;
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friend auto operator<<(std::ostream& os, DDSEnvironment env) -> std::ostream&;
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private:
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struct Impl;
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std::shared_ptr<Impl> fImpl;
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};
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} // namespace sdk
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} // namespace mq
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} // namespace fair
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#endif /* FAIR_MQ_SDK_DDSENVIRONMENT_H */
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