Check AutoResetEvent state
-
21-06-2021 - |
Question
Is it possible to check how actually AutoResetEvent
object was treated? Is it fired by timeout or by calling Set() from another method?
Here is my code.
private AutoResetEvent autoResetEvent = new AutoResetEvent(false);
private int timeout = 30000;
public void SyncMethod()
{
// some code before
autoResetEvent.WaitOne(timeout);
// if autoResetEvent called by timeout then { do some stuff }
// some code after
}
public void AsyncMethod()
{
// some code before
// ok I am done
autoResetEvent.Set();
}
Solution
WaitHandle::WaitOne Method (Int32)
Return Value Type: System::Boolean
true if the current instance receives a signal; otherwise, false.
So, false is returned after timeout.
OTHER TIPS
Yes, check the return value
true if the current instance receives a signal; otherwise, false.
Licensed under: CC-BY-SA with attribution
Not affiliated with StackOverflow