public void SendCloseChildAgentConnections(UUID agentID, List <ulong> regionslst)
 {
     foreach (ulong handle in regionslst)
     {
         SendCloseChildAgentDelegate d = SendCloseChildAgentAsync;
         d.BeginInvoke(agentID, handle,
                       SendCloseChildAgentCompleted,
                       d);
     }
 }
        private void SendCloseChildAgentCompleted(IAsyncResult iar)
        {
            SendCloseChildAgentDelegate icon = (SendCloseChildAgentDelegate)iar.AsyncState;

            icon.EndInvoke(iar);
        }