RemotingServices.Disconnect(MarshalByRefObject) Methode
Definitie
Belangrijk
Bepaalde informatie heeft betrekking op een voorlopige productversie die aanzienlijk kan worden gewijzigd voordat deze wordt uitgebracht. Microsoft biedt geen enkele expliciete of impliciete garanties met betrekking tot de informatie die hier wordt verstrekt.
Hiermee voorkomt u dat een object verdere berichten ontvangt via de geregistreerde externe kanalen.
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 -> boolPublic Shared Function Disconnect (obj As MarshalByRefObject) As BooleanParameters
Object om de verbinding met het kanaal te verbreken.
Retouren
true als het object is losgekoppeld van de geregistreerde externe communicatiekanalen; anders, false.
- Kenmerken
Uitzonderingen
De obj parameter is null.
De obj parameter is een proxy.
De directe beller is niet gemachtigd om externe typen en kanalen te configureren.
Voorbeelden
In het volgende codevoorbeeld ziet u hoe u de methode gebruikt om een Disconnect object los te koppelen van de externe kanalen.
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()
