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

Merges two observable sequences into a single observable sequence.

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


<ExtensionAttribute> _
Public Shared Function Merge(Of TSource) ( _
    first As IObservable(Of TSource), _
    second As IObservable(Of TSource), _
    scheduler As IScheduler _
) As IObservable(Of TSource)
Dim first As IObservable(Of TSource)
Dim second As IObservable(Of TSource)
Dim scheduler As IScheduler
Dim returnValue As IObservable(Of TSource)

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

Type Parameters

  • TSource
    The type of source.


Return Value

Type: System.IObservable<TSource>
The observable sequence that merges the elements of the given sequences.

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 or .

See Also


Observable Class

Merge Overload

System.Reactive.Linq Namespace