Indiefreaks.Xna.Sessions.Lidgren.LidgrenSession.BeginFindWan C# (CSharp) 메소드

        internal static IAsyncResult BeginFindWan(SessionType sessionType, int maxLocalPlayers, SessionProperties sessionProperties, string host, int port, AsyncCallback callback, object asyncState)
        {
            
            if (sessionType == SessionType.SinglePlayer || sessionType == SessionType.SplitScreen)
            {
                throw new CoreException("Cannot look for SinglePlayer or SplitScreen sessions");
            }

            _localDiscoveryRequested = true;

            var asyncFind = new AsynchronousFind(Find);
            return asyncFind.BeginInvoke(sessionType, maxLocalPlayers, sessionProperties, host, port, callback, asyncState);
        }

        /// <summary>
        /// Sends a Find query on the network interface to look for AvailableSession instances asynchrnously
        /// </summary>
        /// <param name="sessionType">The SessionType we're looking for</param>
        /// <param name="maxLocalPlayers">The Maximum local players that can be added to the session used to filter sessions that have a limited number of opened public slots</param>
        /// <param name="sessionProperties">The SessionProperties that will be used to filter query results. Can be null</param>
        /// <param name="host">The for WAN session discovery</param>
        /// <param name="port">The for WAN session discovery</param>
        public void FindSessionsWan(SessionType sessionType, int maxLocalPlayers, SessionProperties sessionProperties, string host = null, int port = ServerPort)
        {
            if (CurrentSession != null)
            {
                throw new CoreException("Session is already running");
            }

            _networkSessionLocker = FindingSessions;
            LidgrenSession.BeginFindWan(sessionType, maxLocalPlayers, sessionProperties, host, port, OnLidgrenSessionsFound, _networkSessionLocker);
        }