Below, is a list of classes that may be updated with final or abstract.
The red stars mention possible upgrade by using final or abstract keywords;
The green stars mention a valid absence of the option (an extended class, that can't be final, ...);
The absence of star report currently configured classes.
.
| Final | Abstract | Name | Path |
| class dbstuff | \dbstuff | ||
| class spelling | \spelling | ||
| class Captcha | \captcha | ||
| class socket_SMTP | \socket_smtp | ||
| class admin | \admin | ||
| class EmailAddressValidator | \emailaddressvalidator | ||
| class CartesianSize | \cartesiansize | ||
| class SmilesCode | \smilescode |