Notification<T>.Accept<TResult> Method (Func<T, TResult>, Func<Exception, TResult>, Func<TResult>)

Invokes the delegate corresponding to the notification and returns the produced result.

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

Syntax

'Declaration
Public MustOverride Function Accept(Of TResult) ( _
    onNext As Func(Of T, TResult), _
    onError As Func(Of Exception, TResult), _
    onCompleted As Func(Of TResult) _
) As TResult

'Usage
Dim instance As Notification
Dim onNext As Func(Of T, TResult)
Dim onError As Func(Of Exception, TResult)
Dim onCompleted As Func(Of TResult)
Dim returnValue As TResult

returnValue = instance.Accept(onNext, _
    onError, onCompleted)

public abstract TResult Accept<TResult>(
    Func<T, TResult> onNext,
    Func<Exception, TResult> onError,
    Func<TResult> onCompleted
)

public:
generic<typename TResult>
virtual TResult Accept(
    Func<T, TResult>^ onNext, 
    Func<Exception^, TResult>^ onError, 
    Func<TResult>^ onCompleted
) abstract

abstract Accept : 
        onNext:Func<'T, 'TResult> * 
        onError:Func<Exception, 'TResult> * 
        onCompleted:Func<'TResult> -> 'TResult 

JScript does not support generic types and methods.

Type Parameters

• TResult
  The result argument type.

Parameters

• onNext
  Type: System.Func<T, TResult>
  The delegate to invoke for an OnNext notification.

• onError
  Type: System.Func<Exception, TResult>
  The delegate to invoke for an OnError notification.

• onCompleted
  Type: System.Func<TResult>
  The delegate to invoke for an OnCompleted notification.

Return Value

Type: TResult
The result produced by the observation..

See Also

Reference

Notification<T> Class

Accept Overload

System.Reactive Namespace