- bullseye 0.31-4.1
|Class::Trait::Lib::TComparable(3pm)||User Contributed Perl Documentation||Class::Trait::Lib::TComparable(3pm)|
TComparable - Trait for adding comparison abilities to your object
This trait gives your object a wide range of comparison abilities through its overloading of the <=> operator.
- 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 $right.
- equalTo ($left, $right)
- This fufills the requirement of the sub-trait TEquality.
Stevan Little <firstname.lastname@example.org>
COPYRIGHT AND LICENSE¶
Copyright 2004, 2005 by Infinity Interactive, Inc.
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.