DataflowBlock.AsObservable<TOutput>(ISourceBlock<TOutput>) Método
Definição
Cria uma nova abstração IObservable<T> em relação a ISourceBlock<TOutput>.Creates a new IObservable<T> abstraction over the ISourceBlock<TOutput>.
public:
generic <typename TOutput>
[System::Runtime::CompilerServices::Extension]
static IObservable<TOutput> ^ AsObservable(System::Threading::Tasks::Dataflow::ISourceBlock<TOutput> ^ source);
public static IObservable<TOutput> AsObservable<TOutput> (this System.Threading.Tasks.Dataflow.ISourceBlock<TOutput> source);
static member AsObservable : System.Threading.Tasks.Dataflow.ISourceBlock<'Output> -> IObservable<'Output>
<Extension()>
Public Function AsObservable(Of TOutput) (source As ISourceBlock(Of TOutput)) As IObservable(Of TOutput)
Parâmetros de tipo
- TOutput
Especifica o tipo de dados contidos na origem.Specifies the type of data contained in the source.
Parâmetros
- source
- ISourceBlock<TOutput>
A origem a ser encapsulada.The source to wrap.
Retornos
- IObservable<TOutput>
Um IObservable<T> que permite aos observadores serem inscrito na origem.An IObservable<T> that enables observers to be subscribed to the source.
Exceções
O source é null.The source is null.