#!/usr/bin/env python
     # encoding: utf-8
     #
     # Copyright (c) 2008 Doug Hellmann All rights reserved.
     #
     """
     """
     
     __version__ = "$Id$"
     #end_pymotw_header
     
     import cmd
     
     class Illustrate(cmd.Cmd):
         "Illustrate the base class method use."
         
         def cmdloop(self, intro=None):
             print 'cmdloop(%s)' % intro
             return cmd.Cmd.cmdloop(self, intro)
         
         def preloop(self):
             print 'preloop()'
         
         def postloop(self):
             print 'postloop()'
             
         def parseline(self, line):
             print 'parseline(%s) =>' % line,
             ret = cmd.Cmd.parseline(self, line)
             print ret
             return ret
         
         def onecmd(self, s):
             print 'onecmd(%s)' % s
             return cmd.Cmd.onecmd(self, s)
     
         def emptyline(self):
             print 'emptyline()'
             return cmd.Cmd.emptyline(self)
         
         def default(self, line):
             print 'default(%s)' % line
             return cmd.Cmd.default(self, line)
         
         def precmd(self, line):
             print 'precmd(%s)' % line
             return cmd.Cmd.precmd(self, line)
         
         def postcmd(self, stop, line):
             print 'postcmd(%s, %s)' % (stop, line)
             return cmd.Cmd.postcmd(self, stop, line)
         
         def do_greet(self, line):
             print 'hello,', line
     
         def do_EOF(self, line):
             "Exit"
             return True
     
     if __name__ == '__main__':
         Illustrate().cmdloop('Illustrating the methods of cmd.Cmd')