ICardContextRoleCacheTryGetAsync - метод

ValueTask<Card> TryGetAsync(
	Guid roleID,
	CancellationToken cancellationToken = default
)

Function TryGetAsync ( 
	roleID As Guid,
	Optional cancellationToken As CancellationToken = Nothing
) As ValueTask(Of Card)

ValueTask<Card^> TryGetAsync(
	Guid roleID, 
	CancellationToken cancellationToken = CancellationToken()
)

abstract TryGetAsync : 
        roleID : Guid * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<Card>