private void CloseSocket()
{
Debug.Assert(null != m_RecvEventArgs);
Debug.Assert(null != m_SendEventArgs);
m_State = SESSION_STATE.CLOSED;
if (null != m_Socket)
{
if (m_Socket.Connected)
{
m_Socket.Shutdown(SocketShutdown.Both);
}
m_Socket.Close();
m_Socket = null;
}
if (null != m_RecvEventArgs)
{
m_RecvEventArgs.UserToken = null;
}
if (null != m_SendEventArgs)
{
m_SendEventArgs.UserToken = null;
}
if (null != m_Object)
{
m_Object = null;
}
m_SendBuffer.SetEmpty();
m_ReceiveBuffer.SetEmpty();
}