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p2p::Host is worker rather than WebThree. Client is single worker. EthereumHost works.cl-refactor
Gav Wood
10 years ago
13 changed files with 220 additions and 195 deletions
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/*
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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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while (!m_stop) |
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{ |
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this_thread::sleep_for(chrono::milliseconds(1)); |
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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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@ -0,0 +1,49 @@ |
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/*
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This file is part of cpp-ethereum. |
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|
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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 |
|||
the Free Software Foundation, either version 3 of the License, or |
|||
(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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|
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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.h
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* @author Gav Wood <i@gavwood.com> |
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* @date 2014 |
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*/ |
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#pragma once |
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#include <string> |
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#include <thread> |
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#include "Guards.h" |
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namespace dev |
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{ |
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class Worker |
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{ |
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protected: |
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Worker(std::string const& _name): m_name(_name) {} |
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virtual ~Worker() { stopWorking(); } |
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void startWorking(); |
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void stopWorking(); |
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bool isWorking() const { Guard l(x_work); return !!m_work; } |
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virtual void doWork() = 0; |
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virtual void doneWorking() {} |
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private: |
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mutable Mutex x_work; ///< Lock for the network existance.
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std::unique_ptr<std::thread> m_work; ///< The network thread.
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bool m_stop = false; |
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std::string m_name; |
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}; |
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} |
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