public Task UpdateAsync(
	CancellationToken cancellationToken = null
)

Public Function UpdateAsync ( 
	Optional cancellationToken As CancellationToken = Nothing
) As Task

public:
Task^ UpdateAsync(
	CancellationToken cancellationToken = nullptr
)

member UpdateAsync : 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken null
*)
-> Task