AsyncStorageSerializableGetObjectDictionaryAsyncTSerializable(DictionaryString, Object, String, CancellationToken) - метод

Protected Shared Function GetObjectDictionaryAsync(Of TSerializable As {New, IAsyncStorageSerializable}) ( 
	storage As Dictionary(Of String, Object),
	key As String,
	Optional cancellationToken As CancellationToken = Nothing
) As ValueTask(Of Dictionary(Of String, TSerializable))

protected:
generic<typename TSerializable>
where TSerializable : gcnew(), IAsyncStorageSerializable
static ValueTask<Dictionary<String^, TSerializable>^> GetObjectDictionaryAsync(
	Dictionary<String^, Object^>^ storage, 
	String^ key, 
	CancellationToken cancellationToken = CancellationToken()
)

static member GetObjectDictionaryAsync : 
        storage : Dictionary<string, Object> * 
        key : string * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<Dictionary<string, 'TSerializable>>  when 'TSerializable : new() and IAsyncStorageSerializable