FTaskBase::Wait

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References

bool Wait  
(  
    FTimeout Timeout  
)  
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bool Wait (     FTimeout Timeout )

Remarks

Waits for task's completion, with optional timeout. Tries to retract the task and execute it in-place, if failed - blocks until the task is completed by another thread. If timeout is zero, tries to retract the task and returns immedially after that. Wait(FTimespan::Zero())_ still tries to retract and execute the task, use IsCompleted()_ to check for completeness. The version w/o timeout is slightly more efficient. true if the task is completed