public Task<ImageMetadata> GetMetadataAsync(
	CancellationToken cancellationToken = null
)

Public Function GetMetadataAsync ( 
	Optional cancellationToken As CancellationToken = Nothing
) As Task(Of ImageMetadata)

public:
Task<ImageMetadata^>^ GetMetadataAsync(
	CancellationToken cancellationToken = nullptr
)

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