X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMoose%2FMeta%2FTypeConstraint%2FParameterized.pm;h=65bf69691831856355d14ad754e7b185bae841ac;hb=topic%2Ftc-equals-autocreate;hp=49358d5282c9b48f72f969e0fe7e9928400618da;hpb=55d05fb16429c2150b5337b1a0130ae334e129d0;p=gitmo%2FMoose.git

diff --git a/lib/Moose/Meta/TypeConstraint/Parameterized.pm b/lib/Moose/Meta/TypeConstraint/Parameterized.pm
index 49358d5..65bf696 100644
--- a/lib/Moose/Meta/TypeConstraint/Parameterized.pm
+++ b/lib/Moose/Meta/TypeConstraint/Parameterized.pm
@@ -8,21 +8,24 @@ use Scalar::Util 'blessed';
 use Moose::Util::TypeConstraints;
 use Moose::Meta::TypeConstraint::Parameterizable;
 
-our $VERSION   = '1.12';
-$VERSION = eval $VERSION;
-our $AUTHORITY = 'cpan:STEVAN';
-
 use base 'Moose::Meta::TypeConstraint';
 
 __PACKAGE__->meta->add_attribute('type_parameter' => (
     accessor  => 'type_parameter',
     predicate => 'has_type_parameter',
+    Class::MOP::_definition_context(),
+));
+
+__PACKAGE__->meta->add_attribute('parameterized_from' => (
+    accessor   => 'parameterized_from',
+    predicate  => 'has_parameterized_from',
+    Class::MOP::_definition_context(),
 ));
 
 sub equals {
     my ( $self, $type_or_name ) = @_;
 
-    my $other = Moose::Util::TypeConstraints::find_type_constraint($type_or_name);
+    my $other = Moose::Util::TypeConstraints::find_or_create_type_constraint($type_or_name) or return;
 
     return unless $other->isa(__PACKAGE__);
 
@@ -62,6 +65,36 @@ sub compile_type_constraint {
           . $self->parent->name . " doesn't subtype or coerce from a parameterizable type.");
 }
 
+sub can_be_inlined {
+    my $self = shift;
+
+    return
+           $self->has_parameterized_from
+        && $self->parameterized_from->has_inline_generator
+        && $self->type_parameter->can_be_inlined;
+}
+
+sub inline_environment {
+    my $self = shift;
+
+    return {
+        ($self->has_parameterized_from
+            ? (%{ $self->parameterized_from->inline_environment })
+            : ()),
+        ($self->has_type_parameter
+            ? (%{ $self->type_parameter->inline_environment })
+            : ()),
+    };
+}
+
+sub _inline_check {
+    my $self = shift;
+
+    return unless $self->can_be_inlined;
+
+    return $self->parameterized_from->generate_inline_for( $self->type_parameter, @_ );
+}
+
 sub create_child_type {
     my ($self, %opts) = @_;
     return Moose::Meta::TypeConstraint::Parameterizable->new(%opts, parent=>$self);
@@ -69,15 +102,13 @@ sub create_child_type {
 
 1;
 
+# ABSTRACT: Type constraints with a bound parameter (ArrayRef[Int])
+
 __END__
 
 
 =pod
 
-=head1 NAME
-
-Moose::Meta::TypeConstraint::Parameterized - Type constraints with a bound parameter (ArrayRef[Int])
-
 =head1 METHODS
 
 This class is intentionally not documented because the API is
@@ -92,17 +123,4 @@ L<Moose::Meta::TypeConstraint>.
 
 See L<Moose/BUGS> for details on reporting bugs.
 
-=head1 AUTHOR
-
-Stevan Little E<lt>stevan@iinteractive.comE<gt>
-
-=head1 COPYRIGHT AND LICENSE
-
-Copyright 2006-2010 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.
-
 =cut