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RemotingServices.Disconnect(MarshalByRefObject) Methode

Definition

Verhindert, dass ein Objekt über die registrierten Remotechannels weitere Meldungen empfängt.

public:
 static bool Disconnect(MarshalByRefObject ^ obj);
public static bool Disconnect (MarshalByRefObject obj);
[System.Security.SecurityCritical]
public static bool Disconnect (MarshalByRefObject obj);
static member Disconnect : MarshalByRefObject -> bool
[<System.Security.SecurityCritical>]
static member Disconnect : MarshalByRefObject -> bool
Public Shared Function Disconnect (obj As MarshalByRefObject) As Boolean

Parameter

obj
MarshalByRefObject

Objekt, dessen Verbindung mit dem entsprechenden Channel getrennt werden soll.

Gibt zurück

true, wenn die Verbindung des Objekts mit den registrierten Remotechannels erfolgreich getrennt wurde, andernfalls false.

Attribute

Ausnahmen

Der obj-Parameter ist null.

Der obj-Parameter ist ein Proxy.

Der direkte Aufrufer hat keine Berechtigung zum Konfigurieren von Remotingtypen und Channels.

Beispiele

Im folgenden Codebeispiel wird veranschaulicht, wie Sie die Disconnect -Methode verwenden, um ein Objekt von den Remotingkanälen zu trennen.

TcpChannel^ channel = gcnew TcpChannel( 9000 );
ChannelServices::RegisterChannel( channel );
SampleWellKnown ^ objectWellKnown = gcnew SampleWellKnown;

// After the channel is registered, the Object* needs to be registered
// with the remoting infrastructure.  So, Marshal is called.
ObjRef^ objrefWellKnown = RemotingServices::Marshal( objectWellKnown, "objectWellKnownUri" );
Console::WriteLine( "An instance of SampleWellKnown type is published at {0}.", objrefWellKnown->URI );
Console::WriteLine( "Press enter to unregister SampleWellKnown, so that it is no longer available on this channel." );
Console::ReadLine();
RemotingServices::Disconnect( objectWellKnown );
Console::WriteLine( "Press enter to end the server process." );
Console::ReadLine();
TcpChannel channel = new TcpChannel(9000);
ChannelServices.RegisterChannel(channel);

SampleWellKnown objectWellKnown = new SampleWellKnown();

// After the channel is registered, the object needs to be registered
// with the remoting infrastructure.  So, Marshal is called.
ObjRef objrefWellKnown = RemotingServices.Marshal(objectWellKnown, "objectWellKnownUri");
Console.WriteLine("An instance of SampleWellKnown type is published at {0}.", objrefWellKnown.URI);

Console.WriteLine("Press enter to unregister SampleWellKnown, so that it is no longer available on this channel.");
Console.ReadLine();
RemotingServices.Disconnect(objectWellKnown);

Console.WriteLine("Press enter to end the server process.");
Console.ReadLine();
Dim channel As New TcpChannel(9000)
ChannelServices.RegisterChannel(channel)

Dim objectWellKnown As New SampleWellKnown()
' After the channel is registered, the object needs to be registered
' with the remoting infrastructure.  So, Marshal is called.
Dim objrefWellKnown As ObjRef = RemotingServices.Marshal(objectWellKnown, "objectWellKnownUri")
Console.WriteLine("An instance of SampleWellKnown type is published at {0}.", objrefWellKnown.URI)

Console.WriteLine("Press enter to unregister SampleWellKnown, so that it is no longer available on this channel.")
Console.ReadLine()
RemotingServices.Disconnect(objectWellKnown)
Console.WriteLine("Press enter to end the server process.")
Console.ReadLine()

Gilt für: