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MooseX::Types::TypeDecorator

NAME

MooseX::Types::TypeDecorator − Wraps Moose::Meta::TypeConstraint objects with added features

VERSION

version 0.50

DESCRIPTION

This is a decorator object that contains an underlying type constraint. We use this to control access to the type constraint and to add some features.

METHODS

This class defines the following methods.

new
Old school instantiation

__type_constraint ($type_constraint)
Set/Get the type_constraint.

"isa"
handle "$self−>isa" since "AUTOLOAD" can’t − this tries both the type constraint, and for a class type, the class.

can
handle $self−>can since AUTOLOAD can’t.

_throw_error
properly delegate error messages

DESTROY
We might need it later

AUTOLOAD
Delegate to the decorator target, unless this is a class type, in which case it will try to delegate to the type object, then if that fails try the class. The method ’new’ is special cased to only be permitted on the class; if there is no class, or it does not provide a new method, an exception will be thrown.

SUPPORT

Bugs may be submitted through the RT bug tracker <https://rt.cpan.org/Public/Dist/Display.html?Name=MooseX-Types> (or bug−MooseX−Types AT rt DOT cpan DOT org <mailto:bug-MooseX-Types AT rt DOT cpan DOT org>).

There is also a mailing list available for users of this distribution, at <http://lists.perl.org/list/moose.html>.

There is also an irc channel available for users of this distribution, at "#moose" on "irc.perl.org" <irc://irc.perl.org/#moose>.

AUTHOR

Robert "phaylon" Sedlacek <rs AT 474 DOT at>

COPYRIGHT AND LICENCE

This software is copyright (c) 2007 by Robert "phaylon" Sedlacek.

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

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