Observable.ToAsync<T, TResult> Method (Func<T, TResult>)

Namespace:  Microsoft.Phone.Reactive
Assembly:  Microsoft.Phone.Reactive (in Microsoft.Phone.Reactive.dll)


<ExtensionAttribute> _
Public Shared Function ToAsync(Of T, TResult) ( _
    function As Func(Of T, TResult) _
) As Func(Of T, IObservable(Of TResult))
public static Func<T, IObservable<TResult>> ToAsync<T, TResult>(
    this Func<T, TResult> function
generic<typename T, typename TResult>
static Func<T, IObservable<TResult>^>^ ToAsync(
    Func<T, TResult>^ function
static member ToAsync : 
        function:Func<'T, 'TResult> -> Func<'T, IObservable<'TResult>> 

Type Parameters

  • T
  • TResult


Return Value

Type: System.Func<T, IObservable<TResult>>

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type Func<T, TResult>. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Version Information

.NET for Windows Phone apps

Supported in: Windows Phone 8, Silverlight 8.1

.NET Framework Security

See Also


Observable Class

ToAsync Overload

Microsoft.Phone.Reactive Namespace