System.Net.NetworkInformation.NetworkChange.AddressChangeListener.Stop C# (CSharp) Method

            internal static void Stop(NetworkAddressChangedEventHandler caller)
            {
                lock (s_callerArray)
                {
                    s_callerArray.Remove(caller);
                    if (s_callerArray.Count == 0 && s_isListening)
                    {
                        s_isListening = false;
                    }
                }
            }
        }