X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FMooseX%2FAttributeHelpers%2FCollection%2FArray.pm;h=ec8c750f4ba06a0d31ba9a30643e5ec26ad811a1;hb=457dc4fbcdbffb359481532bdb4d4f17d0fd20be;hp=043b035618d07e4b2664daf9baf2356e1c148c08;hpb=d26633fcee47dfa1bc7349c67f7a586febf50f7a;p=gitmo%2FMooseX-AttributeHelpers.git

diff --git a/lib/MooseX/AttributeHelpers/Collection/Array.pm b/lib/MooseX/AttributeHelpers/Collection/Array.pm
index 043b035..ec8c750 100644
--- a/lib/MooseX/AttributeHelpers/Collection/Array.pm
+++ b/lib/MooseX/AttributeHelpers/Collection/Array.pm
@@ -5,61 +5,15 @@ use Moose;
 our $VERSION   = '0.01';
 our $AUTHORITY = 'cpan:STEVAN';
 
-extends 'MooseX::AttributeHelpers::Base';
-
-has '+method_constructors' => (
-    default => sub {
-        return +{
-            'push' => sub {
-                my $attr = shift;
-                return sub { 
-                    my $instance = shift;
-                    push @{$attr->get_value($instance)} => @_; 
-                };
-            },
-            'pop' => sub {
-                my $attr = shift;
-                return sub { pop @{$attr->get_value($_[0])} };
-            },    
-            'unshift' => sub {
-                my $attr = shift;
-                return sub { 
-                    my $instance = shift;
-                    unshift @{$attr->get_value($instance)} => @_; 
-                };
-            },    
-            'shift' => sub {
-                my $attr = shift;
-                return sub { shift @{$attr->get_value($_[0])} };
-            },    
-            'get' => sub {
-                my $attr = shift;
-                return sub { $attr->get_value($_[0])->[$_[1]] };
-            },    
-            'set' => sub {
-                my $attr = shift;
-                return sub { $attr->get_value($_[0])->[$_[1]] = $_[2] };
-            },    
-            'count' => sub {
-                my $attr = shift;
-                return sub { scalar @{$attr->get_value($_[0])} };        
-            },
-            'empty' => sub {
-                my $attr = shift;
-                return sub { scalar @{$attr->get_value($_[0])} ? 1 : 0 };        
-            }
-        }
-    }
+use MooseX::AttributeHelpers::MethodProvider::Array;
+
+extends 'MooseX::AttributeHelpers::Collection';
+
+has '+method_provider' => (
+    default => 'MooseX::AttributeHelpers::MethodProvider::Array'
 );
 
-sub _process_options_for_provides {
-    my ($self, $options) = @_;
-    (exists $options->{isa})
-        || confess "You must define a type with the Array metaclass";  
-         
-    (find_type_constraint($options->{isa})->is_subtype_of('ArrayRef'))
-        || confess "The type constraint for a Array must be a subtype of ArrayRef";
-}
+sub helper_type { 'ArrayRef' }
 
 no Moose;
 
@@ -76,15 +30,18 @@ __END__
 
 =head1 NAME
 
+MooseX::AttributeHelpers::Collection::Array
+
 =head1 SYNOPSIS
 
   package Stuff;
   use Moose;
+  use MooseX::AttributeHelpers;
   
   has 'options' => (
-      metaclass => 'Collection',
+      metaclass => 'Collection::Array',
       is        => 'ro',
-      isa       => 'ArrayRef',
+      isa       => 'ArrayRef[Int]',
       default   => sub { [] },
       provides  => {
           'push' => 'add_options',
@@ -94,8 +51,22 @@ __END__
 
 =head1 DESCRIPTION
 
+This module provides an Array attribute which provides a number of 
+array operations. See L<MooseX::AttributeHelpers::MethodProvider::Array>
+for more details.
+
 =head1 METHODS
 
+=over 4
+
+=item B<method_provider>
+
+=item B<has_method_provider>
+
+=item B<helper_type>
+
+=back
+
 =head1 BUGS
 
 All complex software has bugs lurking in it, and this module is no 
@@ -115,4 +86,4 @@ 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
\ No newline at end of file
+=cut