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CVS commit: pkgsrc/devel/p5-Role-Tiny
Module Name: pkgsrc
Committed By: sno
Date: Wed Jul 18 07:54:13 UTC 2012
pkgsrc/devel/p5-Role-Tiny: DESCR Makefile distinfo
Adding new package for CPAN module Role::Tiny version 1.001004 into
devel/p5-Role-Tiny as requirement for upcoming update for devel/p5-Moo.
Role::Tiny is a minimalist role composition tool.
Role composition can be thought of as much more clever and meaningful
multiple inheritance. The basics of this implementation of roles is:
* If a method is already defined on a class, that method will not be
composed in from the role.
* If a method that the role "requires" to be implemented is not
implemented, role application will fail loudly.
Unlike Class::C3, where the last class inherited from "wins," role
composition is the other way around, where the class wins. If multiple
roles are applied in a single call (single with statement), then if any
of their provided methods clash, an exception is raised unless the class
provides a method since this conflict indicates a potential problem.
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1 pkgsrc/devel/p5-Role-Tiny/DESCR \
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
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