Stream.CreateWaitHandle Méthode

  • Référence

Définition

Espace de noms:
System.IO
Assembly:
System.Runtime.dll
Assembly:
mscorlib.dll
Assembly:
netstandard.dll
Source:
Stream.cs
Source:
Stream.cs
Source:
Stream.cs

Attention

CreateWaitHandle will be removed eventually. Please use "new ManualResetEvent(false)" instead.

Attention

Stream.CreateWaitHandle has been deprecated. Use the ManualResetEvent(false) constructor instead.

Attention

CreateWaitHandle has been deprecated. Use the ManualResetEvent(false) constructor instead.

Alloue un objet WaitHandle.

protected:
 virtual System::Threading::WaitHandle ^ CreateWaitHandle();
[System.Obsolete("CreateWaitHandle will be removed eventually.  Please use "new ManualResetEvent(false)" instead.")]
protected virtual System.Threading.WaitHandle CreateWaitHandle ();
[System.Obsolete("Stream.CreateWaitHandle has been deprecated. Use the ManualResetEvent(false) constructor instead.")]
protected virtual System.Threading.WaitHandle CreateWaitHandle ();
[System.Obsolete("CreateWaitHandle has been deprecated. Use the ManualResetEvent(false) constructor instead.")]
protected virtual System.Threading.WaitHandle CreateWaitHandle ();
protected virtual System.Threading.WaitHandle CreateWaitHandle ();
[<System.Obsolete("CreateWaitHandle will be removed eventually.  Please use "new ManualResetEvent(false)" instead.")>]
abstract member CreateWaitHandle : unit -> System.Threading.WaitHandle
override this.CreateWaitHandle : unit -> System.Threading.WaitHandle
[<System.Obsolete("Stream.CreateWaitHandle has been deprecated. Use the ManualResetEvent(false) constructor instead.")>]
abstract member CreateWaitHandle : unit -> System.Threading.WaitHandle
override this.CreateWaitHandle : unit -> System.Threading.WaitHandle
[<System.Obsolete("CreateWaitHandle has been deprecated. Use the ManualResetEvent(false) constructor instead.")>]
abstract member CreateWaitHandle : unit -> System.Threading.WaitHandle
override this.CreateWaitHandle : unit -> System.Threading.WaitHandle
abstract member CreateWaitHandle : unit -> System.Threading.WaitHandle
override this.CreateWaitHandle : unit -> System.Threading.WaitHandle
Protected Overridable Function CreateWaitHandle () As WaitHandle

Retours

WaitHandle

Référence à l'objet WaitHandle alloué.

Attributs
ObsoleteAttribute

Remarques

Lorsqu’elle est appelée pour la première fois, la méthode actuelle crée un WaitHandle objet et le retourne. Lors des appels suivants, CreateWaitHandle retourne une référence à un nouveau handle d’attente.

Utilisez cette méthode si vous implémentez les méthodes asynchrones et que vous avez besoin d’un moyen de blocage dans EndRead ou EndWrite jusqu’à ce que l’opération asynchrone soit terminée.

S’applique à

Voir aussi