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Logtalk - Object oriented extension to Prolog
Release 2.23.0
Copyright (c) 1998-2005 Paulo Moura. All Rights Reserved.
To load this example and for sample queries, please see the SCRIPT file.
This folder contains rewritten versions of some of the objects provided
with previous, 1.x versions, of the Logtalk system. They are intended to
help the conversion of applications from Logtalk 1.x to 2.x and to
support most of the other examples provided with the current Logtalk
distribution.
Short description of each example entity:
class
default metaclass for all classes
classp
protocol of class class
abstract_class
default metaclass for all abstract classes
abstract_classp
protocol of class abstract_class
object
root class for class-based hierarchies
objectp
protocol of class object
initialization
category defining methods for object initialization
proto
root prototype for prototype-based hierarchies
protop
protocol for prototype proto
nil
object used to represent a void reference
Please note that the entities above are just example definitions.
