HttpListener.Close Metode

Definisi

Ruang nama:

System.Net

Rakitan:

System.Net.HttpListener.dll

Sumber:

HttpListener.cs

HttpListenerMematikan .

public:
 void Close();

public void Close ();

member this.Close : unit -> unit

Public Sub Close ()

Contoh

Contoh kode berikut menunjukkan pemanggilan Close metode :

public static void NonblockingListener(string [] prefixes)
{
    HttpListener listener = new HttpListener();
    foreach (string s in prefixes)
    {
        listener.Prefixes.Add(s);
    }
    listener.Start();
    IAsyncResult result = listener.BeginGetContext(new AsyncCallback(ListenerCallback),listener);
    // Applications can do some work here while waiting for the
    // request. If no work can be done until you have processed a request,
    // use a wait handle to prevent this thread from terminating
    // while the asynchronous operation completes.
    Console.WriteLine("Waiting for request to be processed asyncronously.");
    result.AsyncWaitHandle.WaitOne();
    Console.WriteLine("Request processed asyncronously.");
    listener.Close();
}

Public Shared Sub NonblockingListener(ByVal prefixes As String())
    Dim listener As HttpListener = New HttpListener()

    For Each s As String In prefixes
        listener.Prefixes.Add(s)
    Next

    listener.Start()
    Dim result As IAsyncResult = listener.BeginGetContext(New AsyncCallback(AddressOf ListenerCallback), listener)
    ' Applications can do some work here while waiting for the 
    ' request. If no work can be done until you have processed a request,
    ' use a wait handle to prevent this thread from terminating
    ' while the asynchronous operation completes.
    Console.WriteLine("Waiting for request to be processed asyncronously.")
    result.AsyncWaitHandle.WaitOne()
    Console.WriteLine("Request processed asyncronously.")
    listener.Close()
End Sub

Keterangan

Setelah memanggil metode ini, Anda tidak dapat lagi menggunakan HttpListener objek . Untuk menjeda HttpListener objek untuk sementara, gunakan Stop metode .

Metode ini mematikan HttpListener objek tanpa memproses permintaan antrean. Setiap permintaan yang tertunda tidak dapat diselesaikan.

Catatan Bagi Pemanggil

Anggota ini mengeluarkan informasi pelacakan saat Anda mengaktifkan pelacakan jaringan di aplikasi Anda. Untuk informasi selengkapnya, lihat Pelacakan Jaringan di .NET Framework.