Moose::Meta::TypeCoercion::Union.3pm

Langue: en

Autres versions - même langue

Version: 2009-03-27 (fedora - 05/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Moose::Meta::TypeCoercion::Union - The Moose Type Coercion metaclass for Unions

DESCRIPTION

This is a subclass of Moose::Meta::TypeCoercion that is used for Moose::Meta::TypeConstraint::Union objects. =head1 METHODS
$coercion->has_coercion_for_type
This method always returns false.
$coercion->add_type_coercions
This method always throws an error. You cannot add coercions to a union type coercion.
$coercion->coerce($value)
This method will coerce by trying the coercions for each type in the union.

BUGS

All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to cpan-RT.

AUTHOR

Stevan Little <stevan@iinteractive.com> Copyright 2006-2009 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.