Método Observable.FromAsyncPattern<T1, T2, T3, T4, T5> (Func<T1, T2, T3, T4, T5, AsyncCallback, Object, IAsyncResult>, Action<IAsyncResult>)
Converte um par de funções de invocação De início/fim em uma função assíncrona.
Namespace:System.Reactive.Linq
Assembly: System.Reactive (em System.Reactive.dll)
Sintaxe
'Declaration
Public Shared Function FromAsyncPattern(Of T1, T2, T3, T4, T5) ( _
begin As Func(Of T1, T2, T3, T4, T5, AsyncCallback, Object, IAsyncResult), _
end As Action(Of IAsyncResult) _
) As Func(Of T1, T2, T3, T4, T5, IObservable(Of Unit))
'Usage
Dim begin As Func(Of T1, T2, T3, T4, T5, AsyncCallback, Object, IAsyncResult)
Dim end As Action(Of IAsyncResult)
Dim returnValue As Func(Of T1, T2, T3, T4, T5, IObservable(Of Unit))
returnValue = Observable.FromAsyncPattern(begin, _
end)
public static Func<T1, T2, T3, T4, T5, IObservable<Unit>> FromAsyncPattern<T1, T2, T3, T4, T5>(
Func<T1, T2, T3, T4, T5, AsyncCallback, Object, IAsyncResult> begin,
Action<IAsyncResult> end
)
public:
generic<typename T1, typename T2, typename T3, typename T4, typename T5>
static Func<T1, T2, T3, T4, T5, IObservable<Unit>^>^ FromAsyncPattern(
Func<T1, T2, T3, T4, T5, AsyncCallback^, Object^, IAsyncResult^>^ begin,
Action<IAsyncResult^>^ end
)
static member FromAsyncPattern :
begin:Func<'T1, 'T2, 'T3, 'T4, 'T5, AsyncCallback, Object, IAsyncResult> *
end:Action<IAsyncResult> -> Func<'T1, 'T2, 'T3, 'T4, 'T5, IObservable<Unit>>
JScript does not support generic types and methods.
Parâmetros de tipo
- T1
O primeiro tipo de função.
- T2
O segundo tipo de função.
- T3
O terceiro tipo de função.
- T4
O quarto tipo de função.
- T5
O quinto tipo de função.
Parâmetros
- começar
Tipo: System.Func<T1, T2, T3, T4, T5, AsyncCallback, Object, IAsyncResult>
A função begin invoke.
- end
Tipo: System.Action<IAsyncResult>
A função de invocação final.
Valor Retornado
Tipo: System.Func<T1, T2, T3, T4, T5, IObservable<Unit>>
Um par de funções begin/end invoke.