Share via

Observable.Materialize<TSource> Method

Materializes the implicit notifications of an observable sequence as explicit notification values.

Namespace:  System.Reactive.Linq
Assembly:  System.Reactive (in System.Reactive.dll)


<ExtensionAttribute> _
Public Shared Function Materialize(Of TSource) ( _
    source As IObservable(Of TSource) _
) As IObservable(Of Notification(Of TSource))
Dim source As IObservable(Of TSource)
Dim returnValue As IObservable(Of Notification(Of TSource))

returnValue = source.Materialize()
public static IObservable<Notification<TSource>> Materialize<TSource>(
    this IObservable<TSource> source
generic<typename TSource>
static IObservable<Notification<TSource>^>^ Materialize(
    IObservable<TSource>^ source
static member Materialize : 
        source:IObservable<'TSource> -> IObservable<Notification<'TSource>> 
JScript does not support generic types and methods.

Type Parameters

  • TSource
    The type of source.


  • source
    Type: System.IObservable<TSource>
    An observable sequence to get notification values for.

Return Value

Type: System.IObservable<Notification<TSource>>
An observable sequence containing the materialized notification values from the source sequence.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IObservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also


Observable Class

System.Reactive.Linq Namespace