forked from Silverfish/proton-bridge
66 lines
2.6 KiB
C++
66 lines
2.6 KiB
C++
// Copyright (c) 2025 Proton AG
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//
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// This file is part of Proton Mail Bridge.
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//
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// Proton Mail Bridge 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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//
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// Proton Mail Bridge 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 Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
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#ifndef BRIDGE_PP_OVERSEER_H
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#define BRIDGE_PP_OVERSEER_H
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#include "Worker.h"
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namespace bridgepp {
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//****************************************************************************************************************************************************
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/// \brief Overseer used to manager a worker instance and its associated thread.
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//****************************************************************************************************************************************************
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class Overseer : public QObject {
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Q_OBJECT
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public: // member functions.
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explicit Overseer(Worker *worker, QObject *parent); ///< Default constructor.
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Overseer(Overseer const &) = delete; ///< Disabled copy-constructor.
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Overseer(Overseer &&) = delete; ///< Disabled assignment copy-constructor.
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~Overseer() override; ///< Destructor.
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Overseer &operator=(Overseer const &) = delete; ///< Disabled assignment operator.
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Overseer &operator=(Overseer &&) = delete; ///< Disabled move assignment operator.
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bool isFinished() const; ///< Check if the worker is finished.
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bool wait(qint32 timeoutMs) const; ///< Wait for the worker to finish.
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Worker *worker() const; ///< Return worker.
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public slots:
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void startWorker(bool autorelease) const; ///< Run the worker.
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void releaseWorker(); ///< Delete the worker and its thread.
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public: // static data members
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static qint64 const maxTerminationWaitTimeMs { 10000 }; ///< The maximum wait time for the termination of a thread
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public: // data members.
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QThread *thread_ { nullptr }; ///< The thread.
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Worker *worker_ { nullptr }; ///< The worker.
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};
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typedef std::unique_ptr<Overseer> UPOverseer; ///< Type definition for unique pointer to Overseer.
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typedef std::shared_ptr<Overseer> SPOverseer; ///< Type definition for shared pointer to Overseer.
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} // namespace bridgepp
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#endif //BRIDGE_PP_OVERSEER_H
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