[Pharo-project] Class - How to check, if a class I want to create already exists and how to delete it?

Dec. 17, 2009

      Hi, folks!

I'm new to Smalltalk, but I love it already. I have two questions, I
couldn't find answers for:

1) I have written a method which creates a new class. How can I check,
if the class I want to create does not exist already?
...
Object
      subclass: textKlassenname asSymbol
      instanceVariableNames: ''
      classVariableNames: ''
      poolDictionaries: ''
      category: 'ZFriend-Bibliothek'

2) I want to write a method, which deletes the created class. How can I
do it?

P.S.: I did not find any place to look it up for myself. Any hints where
to find such answers?

Thanks for your help!!!
Dirk

[Pharo-project] Class - How to check, if a class I want to create already exists and how to delete it?

Dirk Klaschus