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Observer.ToNotifier<T> Method

Creates a notification callback from an observer.

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


<ExtensionAttribute> _
Public Shared Function ToNotifier(Of T) ( _
    observer As IObserver(Of T) _
) As Action(Of Notification(Of T))
Dim observer As IObserver(Of T)
Dim returnValue As Action(Of Notification(Of T))

returnValue = observer.ToNotifier()
public static Action<Notification<T>> ToNotifier<T>(
    this IObserver<T> observer
generic<typename T>
static Action<Notification<T>^>^ ToNotifier(
    IObserver<T>^ observer
static member ToNotifier : 
        observer:IObserver<'T> -> Action<Notification<'T>> 
JScript does not support generic types and methods.

Type Parameters

  • T
    The observer argument type.


Return Value

Type: System.Action<Notification<T>>
The action that forwards its input notification to the underlying observer.

Usage Note

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

See Also


Observer Class

System.Reactive Namespace