NetworkStream.WriteTimeout Propriété

public:
 virtual property int WriteTimeout { int get(); void set(int value); };

public override int WriteTimeout { get; set; }

member this.WriteTimeout : int with get, set

Public Overrides Property WriteTimeout As Integer

Valeur de propriété

Int32 qui spécifie la durée, en millisecondes, qui doit s'écouler avant l'échec d'une opération d'écriture. La valeur par défaut, Infinite, spécifie que l'opération d'écriture n'expire pas.

Exceptions

Exemples

L’exemple de code suivant définit le délai d’attente d’écriture d’un flux réseau à 10 millisecondes.

#using <System.dll>
using namespace System;
using namespace System::Text;
using namespace System::Net;
using namespace System::Net::Sockets;

int main()
{
    // Create the server side connection and
    // start listening for clients.
    TcpListener^ tcpListener = gcnew TcpListener(IPAddress::Any, 11000);
    tcpListener->Start();
    Console::WriteLine("Waiting for a connection....");

    // Accept the pending client connection.
    TcpClient^ tcpClient = tcpListener->AcceptTcpClient();
    Console::WriteLine("Connection accepted.");
    // Get the stream to write the message
    // that will be sent to the client.
    NetworkStream^ networkStream = tcpClient->GetStream();
    String^ responseString = "Hello.";
    // Set the write timeout to 10 millseconds.
    networkStream->WriteTimeout = 10;
    // Convert the message to a byte array and sent it to the client.
    array<Byte>^ sendBytes = Encoding::UTF8->GetBytes(responseString);
    networkStream->Write(sendBytes, 0, sendBytes->Length);
    Console::WriteLine("Message Sent.");
    // Close the connection to the client.
    tcpClient->Close();
    // Stop listening for incoming connections
    // and close the server.
    tcpListener->Stop();

    // Dispose allocated resources.
    delete networkStream;
    delete tcpClient;
}

using System;
using System.Text;
using System.Net;
using System.Net.Sockets;

namespace Examples.System.Net
{
    public class TCPListenerExample
    {
        public static void Main()
        {
            // Create the server side connection and
            // start listening for clients.
            TcpListener tcpListener = new TcpListener(IPAddress.Any,11000);
            tcpListener.Start();
            Console.WriteLine("Waiting for a connection....");

            // Accept the pending client connection.
            using TcpClient tcpClient = tcpListener.AcceptTcpClient();
            Console.WriteLine("Connection accepted.");
            // Get the stream to write the message
            // that will be sent to the client.
            using NetworkStream networkStream = tcpClient.GetStream();
            string responseString = "Hello.";
            // Set the write timeout to 10 millseconds.
            networkStream.WriteTimeout = 10;
            // Convert the message to a byte array and sent it to the client.
            Byte[] sendBytes = Encoding.UTF8.GetBytes(responseString);
            networkStream.Write(sendBytes, 0, sendBytes.Length);
            Console.WriteLine("Message Sent.");
            // Close the connection to the client.
            tcpClient.Close();
            // Stop listening for incoming connections
            // and close the server.
            tcpListener.Stop();
        }
    }
}

Remarques

Si l’opération d’écriture ne se termine pas dans le délai spécifié par cette propriété, l’opération d’écriture lève un IOException.

S’applique à