IClientChannelSink.ProcessMessage Method

Reference

Definition

Namespace:: System.Runtime.Remoting.Channels

Assembly:: mscorlib.dll

Important

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Requests message processing from the current sink.

public:
 void ProcessMessage(System::Runtime::Remoting::Messaging::IMessage ^ msg, System::Runtime::Remoting::Channels::ITransportHeaders ^ requestHeaders, System::IO::Stream ^ requestStream, [Runtime::InteropServices::Out] System::Runtime::Remoting::Channels::ITransportHeaders ^ % responseHeaders, [Runtime::InteropServices::Out] System::IO::Stream ^ % responseStream);

public void ProcessMessage (System.Runtime.Remoting.Messaging.IMessage msg, System.Runtime.Remoting.Channels.ITransportHeaders requestHeaders, System.IO.Stream requestStream, out System.Runtime.Remoting.Channels.ITransportHeaders responseHeaders, out System.IO.Stream responseStream);

[System.Security.SecurityCritical]
public void ProcessMessage (System.Runtime.Remoting.Messaging.IMessage msg, System.Runtime.Remoting.Channels.ITransportHeaders requestHeaders, System.IO.Stream requestStream, out System.Runtime.Remoting.Channels.ITransportHeaders responseHeaders, out System.IO.Stream responseStream);

abstract member ProcessMessage : System.Runtime.Remoting.Messaging.IMessage * System.Runtime.Remoting.Channels.ITransportHeaders * System.IO.Stream * ITransportHeaders * Stream -> unit

[<System.Security.SecurityCritical>]
abstract member ProcessMessage : System.Runtime.Remoting.Messaging.IMessage * System.Runtime.Remoting.Channels.ITransportHeaders * System.IO.Stream * ITransportHeaders * Stream -> unit

Public Sub ProcessMessage (msg As IMessage, requestHeaders As ITransportHeaders, requestStream As Stream, ByRef responseHeaders As ITransportHeaders, ByRef responseStream As Stream)

Parameters

msg: IMessage

The message to process.

requestHeaders: ITransportHeaders

The headers to add to the outgoing message heading to the server.

requestStream: Stream

The stream headed to the transport sink.

responseHeaders: ITransportHeaders

When this method returns, contains a ITransportHeaders interface that holds the headers that the server returned. This parameter is passed uninitialized.

responseStream: Stream

When this method returns, contains a Stream coming back from the transport sink. This parameter is passed uninitialized.

Attributes: SecurityCriticalAttribute

Exceptions

SecurityException

The immediate caller does not have infrastructure permission.

Examples

The following code example illustrates an implementation of this method.

virtual void ProcessMessage( IMessage^ message, ITransportHeaders^ requestHeaders, Stream^ requestStream, [Out]ITransportHeaders^% responseHeaders, [Out]Stream^% responseStream )
{
   // Print the request message properties.
   Console::WriteLine( "---- Message from the client ----" );
   IDictionary^ dictionary = message->Properties;
   IEnumerator^ myEnum = dictionary->Keys->GetEnumerator();
   while ( myEnum->MoveNext() )
   {
      Object^ key = safe_cast<Object^>(myEnum->Current);
      Console::WriteLine( "{0} = {1}", key, dictionary[ key ] );
   }

   Console::WriteLine( "---------------------------------" );

   // Hand off to the next sink in the chain.
   nextSink->ProcessMessage( message, requestHeaders, requestStream, responseHeaders, responseStream );
}

public void ProcessMessage (IMessage message,
                            ITransportHeaders requestHeaders,
                            Stream requestStream,
                            out ITransportHeaders responseHeaders,
                            out Stream responseStream)
{
    // Print the request message properties.
    Console.WriteLine("---- Message from the client ----");
    IDictionary dictionary = message.Properties;
    foreach (Object key in dictionary.Keys)
    {
        Console.WriteLine("{0} = {1}", key, dictionary[key]);
    }
    Console.WriteLine("---------------------------------");

    // Hand off to the next sink in the chain.
    nextSink.ProcessMessage(message, requestHeaders, requestStream, out responseHeaders, out responseStream);
}

Applies to

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