class TMonitor: public TObject, public TQObject

 Create a monitor object. If mainloop is true the monitoring will be
 done in the main event loop.

 Copy constructor

 Cleanup the monitor object. Does not delete sockets being monitored.

 Add socket to the monitor's active list. If interest=kRead then we
 want to monitor the socket for read readiness, if interest=kWrite
 then we monitor the socket for write readiness, if interest=kRead|kWrite
 then we monitor both read and write readiness.

 Set interest mask for socket sock to interest. If the socket is not
 in the active list move it or add it there.
 If interest=kRead then we want to monitor the socket for read readiness,
 if interest=kWrite then we monitor the socket for write readiness,
 if interest=kRead|kWrite then we monitor both read and write readiness.

 Remove a socket from the monitor.

 Remove all sockets from the monitor.

 Activate a de-activated socket.

 Activate all de-activated sockets.

 De-activate a socket.

 De-activate all activated sockets.

 Return pointer to socket for which an event is waiting.
 Select can be interrupt by a call to Interrupt() (e.g. connected with a
 Ctrl-C handler); a call to ResetInterrupt() before Select() is advisable
 in such a case.
 Return 0 in case of error.

 Return pointer to socket for which an event is waiting.
 Wait a maximum of timeout milliseconds.
 If return is due to timeout it returns (TSocket *)-1.
 Select() can be interrupt by a call to Interrupt() (e.g. connected with a
 Ctrl-C handler); a call to ResetInterrupt() before Select() is advisable
 in such a case.
 Return 0 in case of any other error situation.

 Return numbers of sockets that are ready for reading or writing.
 Wait a maximum of timeout milliseconds.
 Return 0 if timed-out. Return < 0 in case of error.
 If rdready and/or wrready are not 0, the lists of sockets with
 something to read and/or write are also returned.

 Called by TSocketHandler::Notify() to signal which socket is ready
 to be read or written. User should not call this routine. The ready
 socket will be returned via the Select() user function.
 The Ready(TSocket *sock) signal is emitted.

 Return number of sockets in the active list. If timeout > 0, remove from
 the list those sockets which did not have any activity since timeout
 millisecs. If timeout = 0, then reset activity timestamp on all active
 sockets. This time out is typically used if GetActive() is used to see
 how many remotes still need to send something. If they pass the timeout
 they will be skipped and GetActive() will return 0 and the loop can be
 exited.

 Return number of sockets in the de-active list.

 Check if socket 's' is in the active list. Avoids the duplication
 of active list via TMonitor::GetListOfActives().

 Returns a list with all active sockets. This list must be deleted
 by the user. DO NOT call Delete() on this list as it will delete
 the sockets that are still being used by the monitor.

 Returns a list with all de-active sockets. This list must be deleted
 by the user. DO NOT call Delete() on this list as it will delete
 the sockets that are still being used by the monitor.

 Emit signal when some socket is ready