Reset the internal flag to false. Subsequently, coroutines calling $(D_PSYMBOL wait()) will block until $(D_PSYMBOL set()) is called to set the internal flag to true again.
Return $(D_KEYWORD true) if and only if the internal flag is true.
Set the internal flag to true. All coroutines waiting for it to become true are awakened. Coroutines that call $(D_PSYMBOL wait()) once the flag is true will not block at all.
Block until the internal flag is true.
Class implementing event objects.
An event manages a flag that can be set to true with the $(D_PSYMBOL set()) method and reset to false with the $(D_PSYMBOL clear()) method. The $(D_PSYMBOL wait()) method blocks until the flag is true. The flag is initially false.
This class is not thread safe.