Observable.Timeout(TSource) Method (IObservable(TSource), TimeSpan, IObservable(TSource))

Returns the source observable sequence or the other observable sequence if dueTime elapses.

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

JScript does not support generic types and methods.

Type Parameters


The type source.


Type: System.IObservable(TSource)
The source sequence to perform a timeout for.
Type: System.TimeSpan
The time when a timeout occurs.
Type: System.IObservable(TSource)
The sequence to return in case of a timeout.

Return Value

Type: System.IObservable(TSource)
The source sequence switching to the other sequence in case of a timeout.

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 https://msdn.microsoft.com/en-us/library/bb384936.aspx or https://msdn.microsoft.com/en-us/library/bb383977.aspx.