mirror of
https://github.com/FairRootGroup/FairMQ.git
synced 2025-10-13 16:46:47 +00:00
94 lines
3.5 KiB
C++
94 lines
3.5 KiB
C++
/********************************************************************************
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* Copyright (C) 2014-2017 GSI Helmholtzzentrum fuer Schwerionenforschung Gmb *
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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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#include "FairMQTransportFactoryNN.h"
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#include <nanomsg/nn.h>
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#include <algorithm>
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#include <thread>
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#include <chrono>
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using namespace std;
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fair::mq::Transport FairMQTransportFactoryNN::fTransportType = fair::mq::Transport::NN;
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FairMQTransportFactoryNN::FairMQTransportFactoryNN(const string& id, const fair::mq::ProgOptions* /*config*/)
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: FairMQTransportFactory(id)
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{
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LOG(debug) << "Transport: Using nanomsg library";
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}
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FairMQMessagePtr FairMQTransportFactoryNN::CreateMessage()
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{
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return unique_ptr<FairMQMessage>(new FairMQMessageNN(this));
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}
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FairMQMessagePtr FairMQTransportFactoryNN::CreateMessage(const size_t size)
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{
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return unique_ptr<FairMQMessage>(new FairMQMessageNN(size, this));
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}
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FairMQMessagePtr FairMQTransportFactoryNN::CreateMessage(void* data, const size_t size, fairmq_free_fn* ffn, void* hint)
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{
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return unique_ptr<FairMQMessage>(new FairMQMessageNN(data, size, ffn, hint, this));
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}
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FairMQMessagePtr FairMQTransportFactoryNN::CreateMessage(FairMQUnmanagedRegionPtr& region, void* data, const size_t size, void* hint)
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{
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return unique_ptr<FairMQMessage>(new FairMQMessageNN(region, data, size, hint, this));
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}
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FairMQSocketPtr FairMQTransportFactoryNN::CreateSocket(const string& type, const string& name)
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{
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unique_ptr<FairMQSocket> socket(new FairMQSocketNN(type, name, GetId(), this));
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fSockets.push_back(socket.get());
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return socket;
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}
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FairMQPollerPtr FairMQTransportFactoryNN::CreatePoller(const vector<FairMQChannel>& channels) const
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{
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return unique_ptr<FairMQPoller>(new FairMQPollerNN(channels));
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}
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FairMQPollerPtr FairMQTransportFactoryNN::CreatePoller(const std::vector<FairMQChannel*>& channels) const
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{
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return unique_ptr<FairMQPoller>(new FairMQPollerNN(channels));
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}
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FairMQPollerPtr FairMQTransportFactoryNN::CreatePoller(const unordered_map<string, vector<FairMQChannel>>& channelsMap, const vector<string>& channelList) const
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{
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return unique_ptr<FairMQPoller>(new FairMQPollerNN(channelsMap, channelList));
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}
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FairMQUnmanagedRegionPtr FairMQTransportFactoryNN::CreateUnmanagedRegion(const size_t size, FairMQRegionCallback callback, const std::string& path /* = "" */, int flags /* = 0 */) const
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{
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return unique_ptr<FairMQUnmanagedRegion>(new FairMQUnmanagedRegionNN(size, callback, path, flags));
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}
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fair::mq::Transport FairMQTransportFactoryNN::GetType() const
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{
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return fTransportType;
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}
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void FairMQTransportFactoryNN::Reset()
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{
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auto it = max_element(fSockets.begin(), fSockets.end(), [](FairMQSocket* s1, FairMQSocket* s2) {
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return static_cast<FairMQSocketNN*>(s1)->GetLinger() < static_cast<FairMQSocketNN*>(s2)->GetLinger();
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});
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if (it != fSockets.end()) {
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this_thread::sleep_for(chrono::milliseconds(static_cast<FairMQSocketNN*>(*it)->GetLinger()));
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}
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fSockets.clear();
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}
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FairMQTransportFactoryNN::~FairMQTransportFactoryNN()
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{
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// nn_term();
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// see https://www.freelists.org/post/nanomsg/Getting-rid-of-nn-init-and-nn-term,8
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}
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