IClientChannelSink.ProcessMessage 方法

定義

命名空間:

System.Runtime.Remoting.Channels

組件:

mscorlib.dll

請求從目前匯流器處理訊息。

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);

[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);

[<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)

參數

msg

IMessage

訊息要處理。

requestHeaders

ITransportHeaders

這些標頭要加到發送訊息到伺服器的標題上。

requestStream

Stream

溪流朝運輸水槽流去。

responseHeaders

ITransportHeaders

當此方法回傳時，包含 ITransportHeaders 一個介面，儲存伺服器回傳的標頭。 這個參數會未初始化傳遞。

responseStream

Stream

當此方法返回時，包含 Stream 從運輸匯流回來的訊號。 這個參數會未初始化傳遞。

屬性

SecurityCriticalAttribute

例外狀況

SecurityException

直接呼叫者沒有基礎設施權限。

範例

以下程式碼範例說明此方法的實作。

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);
}