Rechercher une page de manuel
Class::Trait::Lib::TComparable.3pm
Langue: en
Version: 2009-03-09 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
TComparable - Trait for adding comparison abilities to your objectDESCRIPTION
This trait gives your object a wide range of comparison abilities through its overloading of the <=> operator.SUB-TRAITS
- TEquality
REQUIRES
- compare ($left, $right)
- This method should return -1 if $left is less than $right, 0 if $left is equal to $right, and 1 if $left is greater than $right.
OVERLOADS
- <=>
PROVIDES
- equalTo ($left, $right)
- This fufills the requirement of the sub-trait TEquality.
AUTHOR
Stevan Little <stevan@iinteractive.com>COPYRIGHT AND LICENSE
Copyright 2004, 2005 by Infinity Interactive, Inc.<http://www.iinteractive.com>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre