NAME

       Moose::Meta::TypeConstraint::Enum - Type constraint for enumerated values.

VERSION

       version 2.2009

DESCRIPTION

       This class represents type constraints based on an enumerated list of acceptable values.

INHERITANCE

       "Moose::Meta::TypeConstraint::Enum" is a subclass of Moose::Meta::TypeConstraint.

METHODS

   Moose::Meta::TypeConstraint::Enum->new(%options)
       This creates a new enum type constraint based on the given %options.

       It takes the same options as its parent, with several exceptions. First, it requires an
       additional option, "values". This should be an array reference containing a list of valid
       string values. Second, it automatically sets the parent to the "Str" type.

       Finally, it ignores any provided "constraint" option. The constraint is generated
       automatically based on the provided "values".

   $constraint->values
       Returns the array reference of acceptable values provided to the constructor.

   $constraint->create_child_type
       This returns a new Moose::Meta::TypeConstraint object with the type as its parent.

       Note that it does not return a "Moose::Meta::TypeConstraint::Enum" object!

BUGS

       See "BUGS" in Moose for details on reporting bugs.

AUTHORS

       •   Stevan Little <stevan.little@iinteractive.com>

       •   Dave Rolsky <autarch@urth.org>

       •   Jesse Luehrs <doy@tozt.net>

       •   Shawn M Moore <code@sartak.org>

       •   יובל קוג'מן (Yuval Kogman) <nothingmuch@woobling.org>

       •   Karen Etheridge <ether@cpan.org>

       •   Florian Ragwitz <rafl@debian.org>

       •   Hans Dieter Pearcey <hdp@weftsoar.net>

       •   Chris Prather <chris@prather.org>

       •   Matt S Trout <mst@shadowcat.co.uk>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2006 by Infinity Interactive, Inc.

       This is free software; you can redistribute it and/or modify it under the same terms as
       the Perl 5 programming language system itself.