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Qbservable.Materialize<TSource> Method

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

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


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

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

Type Parameters

  • TSource
    The type of source.


Return Value

Type: System.Reactive.Linq.IQbservable<Notification<TSource>>
A queryable 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 IQbservable<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see or .

See Also


Qbservable Class

System.Reactive.Linq Namespace