Qbservable.Amb<TSource> Method (IQbservable<TSource>, IObservable<TSource>)

Propagates the queryable observable sequence that reacts first with the specified first and second sequence.

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


<ExtensionAttribute> _
Public Shared Function Amb(Of TSource) ( _
    first As IQbservable(Of TSource), _
    second As IObservable(Of TSource) _
) As IQbservable(Of TSource)
Dim first As IQbservable(Of TSource)
Dim second As IObservable(Of TSource)
Dim returnValue As IQbservable(Of TSource)

returnValue = first.Amb(second)
public static IQbservable<TSource> Amb<TSource>(
    this IQbservable<TSource> first,
    IObservable<TSource> second
generic<typename TSource>
static IQbservable<TSource>^ Amb(
    IQbservable<TSource>^ first, 
    IObservable<TSource>^ second
static member Amb : 
        first:IQbservable<'TSource> * 
        second:IObservable<'TSource> -> IQbservable<'TSource> 
JScript does not support generic types and methods.

Type Parameters

  • TSource
    The type of source.


Return Value

Type: System.Reactive.Linq.IQbservable<TSource>
A queryable observable sequence that surfaces either of the given sequences, whichever reacted first.

Usage Note

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

See Also


Qbservable Class

Amb Overload

System.Reactive.Linq Namespace