IGlobalEventWaitAsync - метод

Task WaitAsync(
	CancellationToken cancellationToken = default
)

Function WaitAsync ( 
	Optional cancellationToken As CancellationToken = Nothing
) As Task

Task^ WaitAsync(
	CancellationToken cancellationToken = CancellationToken()
)

abstract WaitAsync : 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task