Export (0) Print
Expand All

Observable.PublishLast(TSource) Method (IObservable(TSource))

Returns a connectable observable sequence that shares a single subscription to the underlying sequence containing only the last notification.

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

JScript does not support generic types and methods.

Type Parameters

TSource

The type of source.

Parameters

source
Type: System.IObservable(TSource)
The source sequence whose elements will be multicasted through a single shared subscription.

Return Value

Type: System.Reactive.Subjects.IConnectableObservable(TSource)
A connectable observable sequence that shares a single subscription to the underlying sequence containing only the last notification.

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 http://msdn.microsoft.com/en-us/library/bb384936.aspx or http://msdn.microsoft.com/en-us/library/bb383977.aspx.
Show:
© 2014 Microsoft