TaskObservableExtensions.ToObservable Method

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Returns an observable sequence of the task.

This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.

Overload List

NameDescription Public method Static member ToObservable(Task)Returns an observable sequence that signals when the task completes.ToObservable(Task)Returns an observable sequence that propagates the result of the task.Top

TaskObservableExtensions.ToObservable Method (Task)

Returns an observable sequence that signals when the task completes.

Namespace: System.Reactive.Threading.Tasks
Assembly: System.Reactive (in System.Reactive.dll)

Syntax

'Declaration
<ExtensionAttribute> _
Public Shared Function ToObservable ( _
    task As Task _
) As IObservable(Of Unit)

'Usage
Dim task As Task
Dim returnValue As IObservable(Of Unit)

returnValue = task.ToObservable()

public static IObservable<Unit> ToObservable(
    this Task task
)

[ExtensionAttribute]
public:
static IObservable<Unit>^ ToObservable(
    Task^ task
)

static member ToObservable : 
        task:Task -> IObservable<Unit>

public static function ToObservable(
    task : Task
) : IObservable<Unit>

Parameters

task
Type: System.Threading.Tasks.Task
The task to convert to an observable sequence.

Return Value

Type: System.IObservable<Unit>
An observable sequence that produces a unit value when the task completes, or propagates the exception produced by the task.

Usage Note

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

TaskObservableExtensions.ToObservable()