38 lines
883 B
C++
Executable file
38 lines
883 B
C++
Executable file
// Copyright (c) 2011-2016 The Cryptonote developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#pragma once
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#include <System/ContextGroup.h>
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#include <System/Dispatcher.h>
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#include <System/Timer.h>
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namespace System {
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template<typename T> class OperationTimeout {
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public:
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OperationTimeout(Dispatcher& dispatcher, T& object, std::chrono::nanoseconds timeout) :
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object(object), timerContext(dispatcher), timeoutTimer(dispatcher) {
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timerContext.spawn([this, timeout]() {
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try {
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timeoutTimer.sleep(timeout);
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timerContext.interrupt();
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} catch (std::exception&) {
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}
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});
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}
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~OperationTimeout() {
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timerContext.interrupt();
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timerContext.wait();
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}
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private:
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T& object;
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ContextGroup timerContext;
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Timer timeoutTimer;
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};
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}
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