TcpClient.NoDelay 屬性

定義

命名空間:

System.Net.Sockets

組件:

System.Net.Sockets.dll

組件:

System.dll

組件:

netstandard.dll

取得或設定值，在傳送或接收緩衝區未滿時停用延遲。

public:
 property bool NoDelay { bool get(); void set(bool value); };

public bool NoDelay { get; set; }

member this.NoDelay : bool with get, set

Public Property NoDelay As Boolean

屬性值

Boolean

true 如果延遲已停用，則為 ;否則為 false 。 預設值是 false。

範例

下列程式碼範例會停用延遲。 然後，它會檢查 的值 NoDelay ，以確認屬性是否已成功設定。

// Sends data immediately upon calling NetworkStream.Write.
tcpClient->NoDelay = true;

// Determines if the delay is enabled by using the NoDelay property.
if ( tcpClient->NoDelay == true )
      Console::WriteLine( "The delay was set successfully to {0}", tcpClient->NoDelay );

// Sends data immediately upon calling NetworkStream.Write.
tcpClient.NoDelay = true;

// Determines if the delay is enabled by using the NoDelay property.
if (tcpClient.NoDelay == true)
    Console.WriteLine ("The delay was set successfully to " + tcpClient.NoDelay.ToString ());

' Sends data immediately upon calling NetworkStream.Write.
tcpClient.NoDelay = True

' Determines if the delay is enabled by using the NoDelay property.
If tcpClient.NoDelay = True Then
   Console.WriteLine(("The delay was set successfully to " + tcpClient.NoDelay.ToString()))
End If

備註

當 為 false 時 NoDelay ， TcpClient 在收集大量傳出資料之前，不會透過網路傳送封包。 由於 TCP 區段中的額外負荷，所以傳送少量的資料效率不佳。 不過，在某些情況下，您需要傳送非常少量的資料，或預期您傳送的每個封包立即回應。 您的決策應該考慮網路效率與應用程式需求的相對重要性。