Was this page helpful?
Your feedback about this content is important. Let us know what you think.
Additional feedback?
1500 characters remaining
ObserveOn(TSource) Method (IObservable(TSource), IScheduler)

Observable.ObserveOn<TSource> Method (IObservable<TSource>, IScheduler)

Asynchronously notify observers on the specified scheduler.

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

public static IObservable<TSource> ObserveOn<TSource>(
	this IObservable<TSource> source,
	IScheduler scheduler
)

Type Parameters

TSource

The type of source.

Parameters

source
Type: System.IObservable<TSource>
The source sequence.
scheduler
Type: System.Reactive.Concurrency.IScheduler
The scheduler to notify observers on.

Return Value

Type: System.IObservable<TSource>
The source sequence whose observations happen on the specified scheduler.

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.
Show:
© 2015 Microsoft