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69 lines
2.1 KiB
C++
69 lines
2.1 KiB
C++
/* vim:set ts=2 sw=2 sts=2 et: */
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/**
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* \author Marcus Holland-Moritz (github@mhxnet.de)
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* \copyright Copyright (c) Marcus Holland-Moritz
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*
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* This file is part of dwarfs.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the “Software”), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*
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* SPDX-License-Identifier: MIT
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*/
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#pragma once
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#include <chrono>
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#include <functional>
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#include <memory>
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#include <mutex>
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#include <string_view>
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namespace dwarfs::reader::internal {
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class periodic_executor {
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public:
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periodic_executor(std::mutex& mx, std::chrono::nanoseconds period,
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std::string_view name, std::function<void()> func);
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void start() const { impl_->start(); }
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void stop() const { impl_->stop(); }
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bool running() const { return impl_->running(); }
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void set_period(std::chrono::nanoseconds period) const {
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impl_->set_period(period);
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}
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class impl {
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public:
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virtual ~impl() = default;
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virtual void start() const = 0;
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virtual void stop() const = 0;
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virtual bool running() const = 0;
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virtual void set_period(std::chrono::nanoseconds period) const = 0;
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};
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private:
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std::unique_ptr<impl const> impl_;
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};
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} // namespace dwarfs::reader::internal
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