Observable.Subscribe<TSource> Method (IEnumerable<TSource>, IObserver<TSource>)

Subscribes an observer to an enumerable sequence with the specified source and observer.

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

public static IDisposable Subscribe<TSource>(
	this IEnumerable<TSource> source,
	IObserver<TSource> observer

Type Parameters


The type of source.


Type: System.Collections.Generic.IEnumerable<TSource>
The enumerable sequence to subscribe to.
Type: System.IObserver<TSource>
The observer that will receive notifications from the enumerable sequence.

Return Value

Type: System.IDisposable
The disposable object that can be used to unsubscribe the observer from the enumerable.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IEnumerable<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(v=vs.103).aspx or https://msdn.microsoft.com/en-us/library/bb383977(v=vs.103).aspx.