=================================================================
Logtalk - Object oriented extension to Prolog
Release 2.23.0
Copyright (c) 1998-2005 Paulo Moura. All Rights Reserved.
To load all entities in this group load the dependents_loader.lgt
utility file:
| ?- logtalk_load(dependents_loader).
The categories "observer" and "subject" implement the Smalltalk
dependent handling mechanism.
