Package: wnpp Owner: Alessandro Ghedini <[email protected]> Severity: wishlist X-Debbugs-CC: [email protected],[email protected]
* Package name : librole-tiny-perl Version : 1.000000 Upstream Author : Matt S. Trout <[email protected]> * URL : http://search.cpan.org/dist/Role-Tiny/ * License : Artistic or GPL-1+ Programming Lang: Perl Description : minimalist role composition Perl module Role::Tiny is a Perl module to do minimalist role composition. 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 first wins. In a more complete system (see Moose) roles are checked to see if they clash. The goal of this is to be much simpler, hence disallowing composition of multiple roles at once. -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
