moose 1.21 and 1.9 compatible

[gitmo/MooseX-ClassAttribute.git] / lib / MooseX / ClassAttribute / Trait / Attribute.pm

diff --git a/lib/MooseX/ClassAttribute/Trait/Attribute.pm b/lib/MooseX/ClassAttribute/Trait/Attribute.pm
index c1d0b38..8df03c1 100644 (file)
--- a/lib/MooseX/ClassAttribute/Trait/Attribute.pm
+++ b/lib/MooseX/ClassAttribute/Trait/Attribute.pm
@@ -3,10 +3,6 @@ package MooseX::ClassAttribute::Trait::Attribute;
 use strict;
 use warnings;
 
-our $VERSION   = '0.11';
-
-use MooseX::ClassAttribute::Meta::Method::Accessor;
-
 use namespace::autoclean;
 use Moose::Role;
 
@@ -14,10 +10,6 @@ use Moose::Role;
 # because it overrides a lot of behavior. However, as a subclass it
 # won't cooperate with _other_ subclasses.
 
-around 'accessor_metaclass' => sub {
-    return 'MooseX::ClassAttribute::Meta::Method::Accessor';
-};
-
 around '_process_options' => sub {
     my $orig    = shift;
     my $class   = shift;
@@ -30,75 +22,36 @@ around '_process_options' => sub {
     return $class->$orig( $name, $options );
 };
 
-around attach_to_class => sub {
+around 'attach_to_class' => sub {
     my $orig = shift;
     my $self = shift;
     my $meta = shift;
 
     $self->$orig($meta);
-
-    $self->_initialize($meta)
-        unless $self->is_lazy();
+    $self->initialize_instance_slot($meta, $meta->name);
 };
 
-around 'detach_from_class' => sub {
-    my $orig = shift;
-    my $self = shift;
-    my $meta = shift;
-
-    $self->clear_value($meta);
-
-    $self->$orig($meta);
+override set_initial_value => sub {
+    my ($self, $instance, $value) = @_;
+    $self->_set_initial_slot_value(
+        $self,
+        $instance,
+        $value
+    );
 };
 
-sub _initialize {
-    my $self      = shift;
-    my $metaclass = shift;
-
-    if ( $self->has_default() ) {
-        $self->set_value( undef, $self->default() );
-    }
-    elsif ( $self->has_builder() ) {
-        $self->set_value( undef, $self->_call_builder( $metaclass->name() ) );
-    }
-}
-
-around 'default' => sub {
-    my $orig = shift;
-    my $self = shift;
-
-    my $default = $self->$orig();
 
-    if ( $self->is_default_a_coderef() ) {
-        return $default->( $self->associated_class() );
-    }
-
-    return $default;
+before 'detach_from_class' => sub {
+    shift->clear_value(shift);
 };
 
-around '_call_builder' => sub {
-    shift;
-    my $self  = shift;
-    my $class = shift;
-
-    my $builder = $self->builder();
-
-    return $class->$builder()
-        if $class->can( $self->builder );
-
-    confess(  "$class does not support builder method '"
-            . $self->builder
-            . "' for attribute '"
-            . $self->name
-            . "'" );
-};
+sub set_slot_value { $_[0]->set_value($_[0], $_[3]) }
 
 around 'set_value' => sub {
     shift;
     my $self = shift;
     shift;    # ignoring instance or class name
     my $value = shift;
-
     $self->associated_class()
         ->set_class_attribute_value( $self->name() => $value );
 };
@@ -127,16 +80,77 @@ around 'clear_value' => sub {
         ->clear_class_attribute_value( $self->name() );
 };
 
+
+sub _inline_instance_get {}
+sub inline_get {}
+around ['inline_get', '_inline_instance_get'] => sub {
+    my ($orig, $self) = @_;
+
+    return $self->associated_class()
+        ->inline_get_class_slot_value( $self->slots() );
+};
+
+sub _inline_weaken_value {}
+around ['_inline_weaken_value'] => sub {
+    my ($orig, $self, $instance, $value) = @_;
+    return '' unless $self->is_weak_ref;
+    return
+        $self->associated_class->inline_weaken_class_slot_value( $self->slots() )
+           . 'if ref ' . $value . ';';
+};
+
+sub _inline_instance_set {}
+around ['_inline_instance_set'] => sub {
+    my ($orig, $self, undef, $value) = @_;
+
+    my $meta = $self->associated_class();
+
+    my $code
+        = $meta->inline_set_class_slot_value( $self->slots(), $value ) . ";";
+
+    return $code;
+};
+
+sub inline_set {}
+around ['inline_set'] => sub {
+    my ($orig, $self, undef, $value) = @_;
+
+    my $meta = $self->associated_class();
+
+    my $code
+        = $meta->inline_set_class_slot_value( $self->slots(), $value ) . ";";
+    $code
+        .= $self->_inline_weaken_value( $self->slots(), $value );
+
+    return $code;
+};
+
+sub _inline_instance_has {}
+sub inline_has {}
+around ['inline_has', '_inline_instance_has'] => sub {
+    my ($orig, $self) = @_;
+
+    return $self->associated_class()
+        ->inline_is_class_slot_initialized( $self->slots() );
+};
+
+sub _inline_clear_value {}
+sub inline_clear {}
+around ['inline_clear', '_inline_clear_value'] => sub {
+    my ($orig, $self) = @_;
+
+    return $self->associated_class()
+        ->inline_deinitialize_class_slot( $self->slots() );
+};
+
 1;
 
+# ABSTRACT: A trait for class attributes
+
 __END__
 
 =pod
 
-=head1 NAME
-
-MooseX::ClassAttribute::Trait::Attribute - A trait for class attributes
-
 =head1 DESCRIPTION
 
 This role modifies the behavior of class attributes in various
@@ -147,19 +161,8 @@ metaclasses, like C<MooseX::AttributeHelpers>.
 There are no new public methods implemented by this role. All it does
 is change the behavior of a number of existing methods.
 
-=head1 AUTHOR
-
-Dave Rolsky, C<< <autarch@urth.org> >>
-
 =head1 BUGS
 
 See L<MooseX::ClassAttribute> for details.
 
-=head1 COPYRIGHT & LICENSE
-
-Copyright 2007-2010 Dave Rolsky, All Rights Reserved.
-
-This program is free software; you can redistribute it and/or modify
-it under the same terms as Perl itself.
-
 =cut