classListing derived from ygNode

Description: generates events describing node class types

notes:
Category: System
Author: Alex Hill
Revision: 09/15/05 Alex Hill

    Messages
node [integer] generate events with class names from the given node and index
index integer generate events with class names using the given index
created [bool] set the flag to display only existing nodes
maximum [integer] set the total number of classes to report
    Events
changed total
node name, number
    Comments

constructor classListing

0.0.1 order allClasses in alphabetical order
0.0.2 insert the new directory into the list

method reset

1 clear the start node name
2 set the created flag to true
3 set the maximum printout to 100

method message

1 generate events with class names from the given node and index
2 generate events with class names using the given index
3 set the flag to display only existing nodes
4 set the total number of classes to report

method findClasses

1 order currClasses in alphabetical order
2 insert the new directory into the list
3 call findNode recursively on all children

method app

0.0.0.1 populate current class list

method checkNode