TcpChannel 建構函式

public:
 TcpChannel();

public TcpChannel();

Public Sub New ()

範例

以下程式碼範例說明如何使用此建構子。

// Create the channel.
TcpChannel^ clientChannel = gcnew TcpChannel();

// Create the channel.
TcpChannel clientChannel = new TcpChannel();

備註

無參數建構子會將所有欄位初始化為預設值。 若使用無參數建構器，該通道僅作為用戶端通道運作，且不會監聽任何埠口。

public:
 TcpChannel(int port);

public TcpChannel(int port);

new System.Runtime.Remoting.Channels.Tcp.TcpChannel : int -> System.Runtime.Remoting.Channels.Tcp.TcpChannel

Public Sub New (port As Integer)

參數

範例

以下程式碼範例示範使用此方法。 若要請求動態分配可用埠口，請將參數設 port 為零。

// Registers the server and waits until the user hits enter.
TcpChannel^ chan = gcnew TcpChannel( 8084 );
ChannelServices::RegisterChannel( chan );

RemotingConfiguration::RegisterWellKnownServiceType(
   Type::GetType( "HelloServer,server" ),
   "SayHello",
   WellKnownObjectMode::SingleCall );
System::Console::WriteLine( L"Hit <enter> to exit..." );
System::Console::ReadLine();

// Registers the server and waits until the user hits enter.
TcpChannel chan = new TcpChannel(8084);
ChannelServices.RegisterChannel(chan);

RemotingConfiguration.RegisterWellKnownServiceType(Type.GetType("HelloServer,server"),
                                                  "SayHello",
                                                   WellKnownObjectMode.SingleCall);
System.Console.WriteLine("Hit <enter> to exit...");
System.Console.ReadLine();

' Registers the server and waits until the user hits enter.
Dim chan As New TcpChannel(8084)
ChannelServices.RegisterChannel(chan)

RemotingConfiguration.RegisterWellKnownServiceType(Type.GetType("HelloServer,server"), "SayHello", WellKnownObjectMode.SingleCall)
System.Console.WriteLine("Hit <enter> to exit...")
System.Console.ReadLine()

備註

若要請求遠端系統代表你選擇開啟的埠口，請指定埠口 0（零）。 這會建立 TcpServerChannel 一個實例來監聽動態分配埠上的請求。 這通常是在用戶端執行，以確保 a TcpServerChannel 正在監聽回調方法。

若將 0 傳遞給建構子，則 TcpChannel 實例化為使用空門埠。

public:
 TcpChannel(System::Collections::IDictionary ^ properties, System::Runtime::Remoting::Channels::IClientChannelSinkProvider ^ clientSinkProvider, System::Runtime::Remoting::Channels::IServerChannelSinkProvider ^ serverSinkProvider);

public TcpChannel(System.Collections.IDictionary properties, System.Runtime.Remoting.Channels.IClientChannelSinkProvider clientSinkProvider, System.Runtime.Remoting.Channels.IServerChannelSinkProvider serverSinkProvider);

new System.Runtime.Remoting.Channels.Tcp.TcpChannel : System.Collections.IDictionary * System.Runtime.Remoting.Channels.IClientChannelSinkProvider * System.Runtime.Remoting.Channels.IServerChannelSinkProvider -> System.Runtime.Remoting.Channels.Tcp.TcpChannel

Public Sub New (properties As IDictionary, clientSinkProvider As IClientChannelSinkProvider, serverSinkProvider As IServerChannelSinkProvider)

參數

例外狀況

範例

以下程式碼範例說明如何使用此建構子。

// Specify the properties for the server channel.
System::Collections::IDictionary^ dict = gcnew System::Collections::Hashtable;
dict[ "port" ] = 9090;
dict[ "authenticationMode" ] = "IdentifyCallers";

// Set up the server channel.
TcpChannel^ serverChannel = gcnew TcpChannel( dict,nullptr,nullptr );
ChannelServices::RegisterChannel( serverChannel );

// Specify the properties for the server channel.
System.Collections.IDictionary dict =
    new System.Collections.Hashtable();
dict["port"] = 9090;
dict["authenticationMode"] = "IdentifyCallers";

// Set up the server channel.
TcpChannel serverChannel = new TcpChannel(dict, null, null);
ChannelServices.RegisterChannel(serverChannel);

備註

欲了解更多通道配置屬性，請參閱 通道與形式配置屬性。

通道匯提供一個外掛點，允許存取通道中流經的底層訊息，以及傳輸機制用來向遠端物件傳送訊息的串流。 通道匯也負責在用戶端與伺服器間傳送訊息。 通道匯以鏈條相連，所有通道訊息在訊息最終序列化並傳輸前都會經過這條匯鏈。 如果你不需要匯入功能，請將 and clientSinkProvider 參數設serverSinkProvider為 null。

另請參閱

• 通道與 Formatter 配置屬性