use warnings;
use metaclass;
-our $VERSION = '0.73_01';
-$VERSION = eval $VERSION;
-our $AUTHORITY = 'cpan:STEVAN';
-
use base 'Moose::Meta::TypeConstraint';
use Moose::Meta::TypeConstraint::Parameterized;
use Moose::Util::TypeConstraints ();
sub generate_constraint_for {
my ($self, $type) = @_;
-
+
return unless $self->has_constraint_generator;
-
+
return $self->constraint_generator->($type->type_parameter)
if $type->is_subtype_of($self->name);
-
+
return $self->_can_coerce_constraint_from($type)
if $self->has_coercion
&& $self->coercion->has_coercion_for_type($type->parent->name);
-
+
return;
}
my ($self, $type_parameter) = @_;
my $contained_tc = $self->_parse_type_parameter($type_parameter);
-
+
## The type parameter should be a subtype of the parent's type parameter
## if there is one.
-
+
if(my $parent = $self->parent) {
if($parent->can('type_parameter')) {
unless ( $contained_tc->is_a_type_of($parent->type_parameter) ) {
1;
+# ABSTRACT: Type constraints which can take a parameter (ArrayRef)
+
__END__
=pod
-=head1 NAME
-
-Moose::Meta::TypeConstraint::Parameterizable - Type constraints which can take a parameter (ArrayRef)
-
=head1 DESCRIPTION
This class represents a parameterizable type constraint. This is a
=head1 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.
-
-=head1 AUTHOR
-
-Stevan Little E<lt>stevan@iinteractive.comE<gt>
-
-=head1 COPYRIGHT AND LICENSE
-
-Copyright 2006-2009 by Infinity Interactive, Inc.
-
-L<http://www.iinteractive.com>
-
-This library is free software; you can redistribute it and/or modify
-it under the same terms as Perl itself.
+See L<Moose/BUGS> for details on reporting bugs.
=cut