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64 lines
1.5 KiB
64 lines
1.5 KiB
/*
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This file is part of cpp-ethereum.
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cpp-ethereum is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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cpp-ethereum is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
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*/
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/** @file Worker.cpp
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* @author Gav Wood <i@gavwood.com>
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* @date 2014
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*/
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#include "Worker.h"
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#include <chrono>
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#include <thread>
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#include "Log.h"
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using namespace std;
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using namespace dev;
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void Worker::startWorking()
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{
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cdebug << "startWorking for thread" << m_name;
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Guard l(x_work);
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if (m_work)
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return;
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cdebug << "Spawning" << m_name;
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m_stop = false;
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m_work.reset(new thread([&]()
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{
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setThreadName(m_name.c_str());
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startedWorking();
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while (!m_stop)
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{
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this_thread::sleep_for(chrono::milliseconds(30));
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doWork();
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}
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cdebug << "Finishing up worker thread";
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doneWorking();
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}));
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}
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void Worker::stopWorking()
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{
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cdebug << "stopWorking for thread" << m_name;
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Guard l(x_work);
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if (!m_work)
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return;
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cdebug << "Stopping" << m_name;
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m_stop = true;
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m_work->join();
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m_work.reset();
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cdebug << "Stopped" << m_name;
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}
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