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Moose::Meta::TypeConstraint::Enum(3) User Contributed Perl DocumentationMoose::Meta::TypeConstraint::Enum(3)



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

VERSION
       version 2.0205

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.

AUTHOR
       Stevan Little <stevan@iinteractive.com>

COPYRIGHT AND LICENSE
       This software is copyright (c) 2011 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.



perl v5.12.5                                     2011-09-06             Moose::Meta::TypeConstraint::Enum(3)