FileSourceGetSignatureCreationTokenCoreAsync - метод

protected virtual ValueTask<IFileSignatureCreationToken> GetSignatureCreationTokenCoreAsync(
	CancellationToken cancellationToken = default
)

Protected Overridable Function GetSignatureCreationTokenCoreAsync ( 
	Optional cancellationToken As CancellationToken = Nothing
) As ValueTask(Of IFileSignatureCreationToken)

protected:
virtual ValueTask<IFileSignatureCreationToken^> GetSignatureCreationTokenCoreAsync(
	CancellationToken cancellationToken = CancellationToken()
)

abstract GetSignatureCreationTokenCoreAsync : 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<IFileSignatureCreationToken> 
override GetSignatureCreationTokenCoreAsync : 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<IFileSignatureCreationToken>