/// <summary>
/// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
/// </summary>
public virtual void Dispose()
{
if (_stopped)
{
return;
}
_stopped = true;
try {
// get a collection of the current connections
var connections = new ArrayRig <UdpConnection>();
foreach (var entry in _connections.TakeItem())
{
connections.Add(entry.Value);
}
_connections.Release();
// dispose of each connection
foreach (var connection in connections)
{
connection.Dispose();
}
// dispose of the listenning socket
AsyncSocket.Dispose();
_socket.Dispose();
} catch (Exception ex) {
Log.Error("Exception disposing of UDP server connections.", ex);
}
}
/// <summary>
/// Close this connection and remove it from the client connection pool.
/// </summary>
public void Dispose()
{
_lock.Take();
if (_disposed)
{
_lock.Release();
return;
}
_disposed = true;
if (_timeoutTimer != null)
{
_timeoutTimer.Run = false;
_timeoutTimer = null;
}
Log.Info("Disposing of connection '" + this + "'.");
// should the underlying socket be disposed?
if (Server.AsyncSocket.Socket != AsyncSocket.Socket)
{
// yes, dispose
AsyncSocket.Socket.Dispose();
}
// dispose of the async socket
AsyncSocket.Dispose();
// remove the client from the server collection
Server.RemoveConnection(this);
_message.Dispose();
_lock.Release();
}