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Add future::ready

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This commit is contained in:
Nikita Lisitsa 2020-11-21 15:32:24 +03:00
parent ff5d778118
commit 5f91587a39
1 changed files with 5 additions and 0 deletions
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5
libs/util/include/psemek/util/executor.hpp
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@ -90,6 +90,11 @@ namespace psemek::util
state_->canceled = true;
}
bool ready() const
{
return wait_for(std::chrono::seconds{0});
}
private:
std::shared_ptr<detail::task_state<T>> state_;
std::future<T> f_;