Remove all uses of CMOP::{load_class, is_class_loaded, load_first_existing_class...

[gitmo/Moose.git] / lib / Moose / Meta / Attribute / Native / Trait.pm

diff --git a/lib/Moose/Meta/Attribute/Native/Trait.pm b/lib/Moose/Meta/Attribute/Native/Trait.pm
index de59416..b006546 100644 (file)
--- a/lib/Moose/Meta/Attribute/Native/Trait.pm
+++ b/lib/Moose/Meta/Attribute/Native/Trait.pm
@@ -2,14 +2,11 @@
 package Moose::Meta::Attribute::Native::Trait;
 use Moose::Role;
 
+use Class::Load qw(load_class);
 use List::MoreUtils qw( any uniq );
 use Moose::Util::TypeConstraints;
 use Moose::Deprecated;
 
-our $VERSION   = '1.15';
-$VERSION = eval $VERSION;
-our $AUTHORITY = 'cpan:STEVAN';
-
 requires '_helper_type';
 
 has _used_default_is => (
@@ -45,7 +42,7 @@ before '_process_options' => sub {
             feature => 'default default for Native Trait',
             message =>
                 'Allowing a native trait to automatically supply a default is deprecated.'
-                . ' You can avoid this warning by supply a default, builder, or making the attribute required'
+                . ' You can avoid this warning by supplying a default, builder, or making the attribute required'
         );
     }
 };
@@ -128,13 +125,24 @@ around '_canonicalize_handles' => sub {
             "The 'handles' option must be a HASH reference, not $handles");
     }
 
-    return map {
-        my $to = $handles->{$_};
-        $to = [$to] unless ref $to;
-        $_ => $to
-    } keys %$handles;
+    return
+        map { $_ => $self->_canonicalize_handles_value( $handles->{$_} ) }
+        keys %$handles;
 };
 
+sub _canonicalize_handles_value {
+    my $self  = shift;
+    my $value = shift;
+
+    if ( ref $value && 'ARRAY' ne ref $value ) {
+        $self->throw_error(
+            "All values passed to handles must be strings or ARRAY references, not $value"
+        );
+    }
+
+    return ref $value ? $value : [$value];
+}
+
 around '_make_delegation_method' => sub {
     my $next = shift;
     my ( $self, $handle_name, $method_to_call ) = @_;
@@ -169,6 +177,7 @@ sub _native_accessor_class_for {
         . $self->_native_type . '::'
         . $suffix;
 
+    load_class($role);
     return Moose::Meta::Class->create_anon_class(
         superclasses =>
             [ $self->accessor_metaclass, $self->delegation_metaclass ],
@@ -199,11 +208,9 @@ no Moose::Util::TypeConstraints;
 
 1;
 
-__END__
-
-=head1 NAME
+# ABSTRACT: Shared role for native delegation traits
 
-Moose::Meta::Attribute::Native::Trait - Shared role for native delegation traits
+__END__
 
 =head1 BUGS
 
@@ -214,21 +221,4 @@ See L<Moose/BUGS> for details on reporting bugs.
 Documentation for Moose native traits can be found in
 L<Moose::Meta::Attribute::Native>.
 
-=head1 AUTHORS
-
-Yuval Kogman
-
-Shawn M Moore
-
-Jesse Luehrs
-
-=head1 COPYRIGHT AND LICENSE
-
-Copyright 2007-2009 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.
-
 =cut