Actionscript 3 getter and setter generator creates a list of vars, the get functions and the set functions for your inputted variables.

If you don't know why you would want to use getters and setters, review the official docs at Adobe.
get statements:
http://livedocs.adobe.com/flash/9.0/ActionScriptLangRefV3/statements.html#get

and set statements:
http://livedocs.adobe.com/flash/9.0/ActionScriptLangRefV3/statements.html#set

Hope this saves you a minute or two.