33 lines
747 B
C++
33 lines
747 B
C++
#pragma once
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#ifndef MESSMER_BLOCKSTORE_IMPLEMENTATIONS_CACHING_CACHE_PERIODICTASK_H_
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#define MESSMER_BLOCKSTORE_IMPLEMENTATIONS_CACHING_CACHE_PERIODICTASK_H_
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#include <functional>
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#include <cpp-utils/thread/LoopThread.h>
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#include <boost/chrono.hpp>
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namespace blockstore {
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namespace caching {
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class PeriodicTask final {
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public:
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PeriodicTask(std::function<void ()> task, double intervalSec);
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private:
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bool _loopIteration();
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std::function<void()> _task;
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boost::chrono::nanoseconds _interval;
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//This member has to be last, so the thread is destructed first. Otherwise the thread might access elements from a
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//partly destructed PeriodicTask.
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cpputils::LoopThread _thread;
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DISALLOW_COPY_AND_ASSIGN(PeriodicTask);
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};
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}
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}
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#endif
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