CommunicationObject.ThrowIfDisposedOrImmutable 方法

定義

命名空間:

System.ServiceModel.Channels

組件:

System.ServiceModel.dll

如果通訊物件的 State 屬性並未設定為 Created 狀態，就會擲回例外狀況。

protected public:
 void ThrowIfDisposedOrImmutable();

protected:
 void ThrowIfDisposedOrImmutable();

protected internal void ThrowIfDisposedOrImmutable ();

protected void ThrowIfDisposedOrImmutable ();

member this.ThrowIfDisposedOrImmutable : unit -> unit

Protected Friend Sub ThrowIfDisposedOrImmutable ()

Protected Sub ThrowIfDisposedOrImmutable ()

例外狀況

InvalidOperationException

通訊物件處於 Opening 或 Opened 狀態中。

ObjectDisposedException

通訊物件處於 Closing 或 Closed 狀態中。

CommunicationObjectFaultedException

通訊物件處於 Faulted 狀態中。

備註

因為針對物件呼叫 Open 後，物件就無法變更，所以同時為可變動與未處置的唯一狀態是 Created 狀態。