WellKnownClientTypeEntry 類別

定義

命名空間:: System.Runtime.Remoting

組件:: mscorlib.dll

重要

部分資訊涉及發行前產品，在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊，不做任何明確或隱含的瑕疵擔保。

儲存用戶端註冊為伺服器啟用型別（單呼叫或單例）的物件類型值。

public ref class WellKnownClientTypeEntry : System::Runtime::Remoting::TypeEntry

public class WellKnownClientTypeEntry : System.Runtime.Remoting.TypeEntry

[System.Runtime.InteropServices.ComVisible(true)]
public class WellKnownClientTypeEntry : System.Runtime.Remoting.TypeEntry

type WellKnownClientTypeEntry = class
    inherit TypeEntry

[<System.Runtime.InteropServices.ComVisible(true)>]
type WellKnownClientTypeEntry = class
    inherit TypeEntry

Public Class WellKnownClientTypeEntry
Inherits TypeEntry

繼承: Object

TypeEntry
WellKnownClientTypeEntry

屬性: ComVisibleAttribute

範例

#using <System.Runtime.Remoting.dll>
#using <System.dll>
#using <WellKnownClientTypeEntry_Share.dll>

using namespace System;
using namespace System::Runtime::Remoting;
using namespace System::Runtime::Remoting::Channels;
using namespace System::Runtime::Remoting::Channels::Http;

int main()
{
   // Create a 'HttpChannel' object and  register with channel services.
   ChannelServices::RegisterChannel( gcnew HttpChannel );
   Console::WriteLine( " Start calling from Client One......." );
   WellKnownClientTypeEntry^ myWellKnownClientTypeEntry = gcnew WellKnownClientTypeEntry( HelloServer::typeid,"http://localhost:8086/SayHello" );
   myWellKnownClientTypeEntry->ApplicationUrl = "http://localhost:8086/SayHello";
   RemotingConfiguration::RegisterWellKnownClientType( myWellKnownClientTypeEntry );

   // Get the proxy object for the remote object.
   HelloServer^ myHelloServerObject = gcnew HelloServer;

   // Retrieve an array of object types registered on the 
   // client end as well-known types.
   array<WellKnownClientTypeEntry^>^myWellKnownClientTypeEntryCollection = RemotingConfiguration::GetRegisteredWellKnownClientTypes();
   Console::WriteLine( "The Application Url to activate the Remote Object :{0}", myWellKnownClientTypeEntryCollection[ 0 ]->ApplicationUrl );
   Console::WriteLine( "The 'WellKnownClientTypeEntry' object :{0}", myWellKnownClientTypeEntryCollection[ 0 ] );

   // Make remote method calls.
   for ( int i = 0; i < 5; i++ )
      Console::WriteLine( myHelloServerObject->HelloMethod( " Client One" ) );
}

using System;
using System.Runtime.Remoting;
using System.Runtime.Remoting.Channels;
using System.Runtime.Remoting.Channels.Http;

public class MyClient 
{
   public static void Main()
   {
   // Create a 'HttpChannel' object and  register with channel services.
   ChannelServices.RegisterChannel(new HttpChannel());
   Console.WriteLine(" Start calling from Client One.......");
   WellKnownClientTypeEntry myWellKnownClientTypeEntry = 
                  new WellKnownClientTypeEntry(typeof(HelloServer),
                                  "http://localhost:8086/SayHello");
   myWellKnownClientTypeEntry.ApplicationUrl="http://localhost:8086/SayHello";
   RemotingConfiguration.RegisterWellKnownClientType(myWellKnownClientTypeEntry);
   // Get the proxy object for the remote object.
   HelloServer myHelloServerObject = new HelloServer();
   // Retrieve an array of object types registered on the 
   // client end as well-known types.
   WellKnownClientTypeEntry [] myWellKnownClientTypeEntryCollection = 
          RemotingConfiguration.GetRegisteredWellKnownClientTypes();
   Console.WriteLine("The Application Url to activate the Remote Object :"
        +myWellKnownClientTypeEntryCollection[0].ApplicationUrl);
   Console.WriteLine("The 'WellKnownClientTypeEntry' object :"
            +myWellKnownClientTypeEntryCollection[0].ToString());
   // Make remote method calls.
   for (int i = 0; i < 5; i++)
         Console.WriteLine(myHelloServerObject.HelloMethod(" Client One"));
   }
}

Imports System.Runtime.Remoting
Imports System.Runtime.Remoting.Channels
Imports System.Runtime.Remoting.Channels.Http

Public Class MyClient
   
   Public Shared Sub Main()
      ' Create a 'HttpChannel' object and  register with channel services.
      ChannelServices.RegisterChannel(New HttpChannel())
      Console.WriteLine(" Start calling from Client One.......")
      Dim myWellKnownClientTypeEntry As New WellKnownClientTypeEntry(GetType(HelloServer), _ 
                                                  "http://localhost:8086/SayHello")
      myWellKnownClientTypeEntry.ApplicationUrl = "http://localhost:8086/SayHello"
      RemotingConfiguration.RegisterWellKnownClientType(myWellKnownClientTypeEntry)
      ' Get the proxy object for the remote object.
      Dim myHelloServerObject As New HelloServer()
      ' Retrieve an array of object types registered on the 
      ' client end as well-known types.
      Dim myWellKnownClientTypeEntryCollection As WellKnownClientTypeEntry() = _ 
                                       RemotingConfiguration.GetRegisteredWellKnownClientTypes()
      Console.WriteLine("The Application Url to activate the Remote Object :" + _ 
                                           myWellKnownClientTypeEntryCollection(0).ApplicationUrl)
      Console.WriteLine("The 'WellKnownClientTypeEntry' object :" + _ 
                                              myWellKnownClientTypeEntryCollection(0).ToString())
      ' Make remote method calls.
      Dim i As Integer
      For i = 0 To 4
         Console.WriteLine(myHelloServerObject.HelloMethod(" Client One"))
      Next i
   End Sub
End Class

備註

伺服器啟用的類型可以是單一呼叫或單呼叫。若類別註冊為單一呼叫類型，每當用戶端呼叫抵達時，都會建立一個新的實例。所有對單一物件的呼叫都由該物件的一個實例處理，除非該物件已被收集。

任何知道已註冊伺服器啟用物件 URI 的用戶端，都可以透過註冊該物件偏好 ChannelServices 的通道，並呼叫 new 或 Activator.GetObject來啟動該物件，取得該物件的代理。要啟用伺服器啟用物件， new必須先在用戶端註冊伺服器啟用物件類型，使用該 RegisterWellKnownClientType 方法。透過呼叫 RegisterWellKnownClientType，你將遠端物件的位址給了遠端基礎設施，讓關鍵字能夠 new 建立該物件。反之，如果你用這個 Activator.GetObject 方法來啟動伺服器啟用的物件，你必須以物件的 URL 作為參數，因此不需要事先在用戶端註冊。

建構函式

名稱	Description
WellKnownClientTypeEntry(String, String, String)	初始化一個新的類別實例 WellKnownClientTypeEntry ，使用給定的類型、組合名稱和網址。
WellKnownClientTypeEntry(Type, String)	初始化一個以指定類型與網址的新類別實例 WellKnownClientTypeEntry 。

屬性

名稱	Description
ApplicationUrl	取得或設定應用程式的網址以啟用輸入。
AssemblyName	取得設定為遠端啟用型態的物件類型組合名稱。 (繼承來源 TypeEntry)
ObjectType	取得 Type 伺服器啟用的客戶端類型。
ObjectUrl	取得伺服器啟用的客戶端物件的網址。
TypeName	取得物件類型的完整型別名稱，設定為遠端啟用型態。 (繼承來源 TypeEntry)

方法

名稱	Description
Equals(Object)	判斷指定的物件是否等於目前的物件。 (繼承來源 Object)
GetHashCode()	做為預設哈希函式。 (繼承來源 Object)
GetType()	取得目前實例的 Type。 (繼承來源 Object)
MemberwiseClone()	建立目前 Object的淺層複本。 (繼承來源 Object)
ToString()	回傳伺服器啟用客戶端類型的完整型別名稱、組合名稱及物件 URL，作為 String。

適用於

另請參閱

RegisterWellKnownClientType(Type, String)

意見反應

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