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Common::Event: add WaitUntil
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1 changed files with 10 additions and 0 deletions
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@ -4,6 +4,7 @@
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#pragma once
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#include <chrono>
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#include <condition_variable>
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#include <cstddef>
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#include <mutex>
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@ -54,6 +55,15 @@ public:
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is_set = false;
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}
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template <class Clock, class Duration>
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bool WaitUntil(const std::chrono::time_point<Clock, Duration>& time) {
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std::unique_lock<std::mutex> lk(mutex);
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if (!condvar.wait_until(lk, time, [this] { return is_set; }))
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return false;
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is_set = false;
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return true;
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}
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void Reset() {
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std::unique_lock<std::mutex> lk(mutex);
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// no other action required, since wait loops on the predicate and any lingering signal will
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