Mark future::wait as const
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1 changed files with 3 additions and 3 deletions
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@ -60,20 +60,20 @@ namespace psemek::util
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, f_(state_->promise.get_future())
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{}
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bool wait()
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bool wait() const
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{
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f_.wait();
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return true;
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}
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template <typename Duration>
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bool wait_for(Duration period)
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bool wait_for(Duration period) const
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{
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return f_.wait_for(period) == std::future_status::ready;
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}
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template <typename TimePoint>
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bool wait_until(TimePoint time)
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bool wait_until(TimePoint time) const
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{
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return f_.wait_until(time) == std::future_status::ready;
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}
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