prepared for release.

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / AccessorGroup.pm

diff --git a/lib/DBIx/Class/AccessorGroup.pm b/lib/DBIx/Class/AccessorGroup.pm
index bfaef4d..dd99da3 100644 (file)
--- a/lib/DBIx/Class/AccessorGroup.pm
+++ b/lib/DBIx/Class/AccessorGroup.pm
@@ -3,9 +3,22 @@ package DBIx::Class::AccessorGroup;
 use strict;
 use warnings;
 
-use base qw/Class::Data::Inheritable/;
+use Carp::Clan qw/^DBIx::Class/;
 
-__PACKAGE__->mk_classdata('_accessor_group_deleted' => { });
+=head1 NAME 
+
+DBIx::Class::AccessorGroup -  Lets you build groups of accessors
+
+=head1 SYNOPSIS
+
+=head1 DESCRIPTION
+
+This class lets you build groups of accessors that will call different
+getters and setters.
+
+=head1 METHODS
+
+=cut
 
 sub mk_group_accessors {
     my($self, $group, @fields) = @_;
@@ -27,8 +40,7 @@ sub mk_group_accessors {
 
         foreach my $field (@fields) {
             if( $field eq 'DESTROY' ) {
-                require Carp;
-                &Carp::carp("Having a data accessor named DESTROY  in ".
+                carp("Having a data accessor named DESTROY  in ".
                              "'$class' is unwise.");
             }
 
@@ -91,8 +103,7 @@ sub make_group_ro_accessor {
 
         if(@_) {
             my $caller = caller;
-            require Carp;
-            Carp::croak("'$caller' cannot alter the value of '$field' on ".
+            croak("'$caller' cannot alter the value of '$field' on ".
                         "objects of class '$class'");
         }
         else {
@@ -111,8 +122,7 @@ sub make_group_wo_accessor {
 
         unless (@_) {
             my $caller = caller;
-            require Carp;
-            Carp::croak("'$caller' cannot access the value of '$field' on ".
+            croak("'$caller' cannot access the value of '$field' on ".
                         "objects of class '$class'");
         }
         else {
@@ -121,13 +131,46 @@ sub make_group_wo_accessor {
     };
 }
 
-sub delete_accessor {
-  my ($class, $accessor) = @_;
-  $class = ref $class if ref $class;
-  my $sym = "${class}::${accessor}";
-  undef &$sym;
-  delete $DB::sub{$sym};
-  #$class->_accessor_group_deleted->{"${class}::${accessor}"} = 1;
+sub get_simple {
+  my ($self, $get) = @_;
+  return $self->{$get};
+}
+
+sub set_simple {
+  my ($self, $set, $val) = @_;
+  return $self->{$set} = $val;
+}
+
+sub get_component_class {
+  my ($self, $get) = @_;
+  if (ref $self) {
+      return $self->{$get};
+  } else {
+      $get = "_$get";
+      return $self->can($get) ? $self->$get : undef;      
+  }
+}
+
+sub set_component_class {
+  my ($self, $set, $val) = @_;
+  eval "require $val";
+  if (ref $self) {
+      return $self->{$set} = $val;
+  } else {
+      $set = "_$set";
+      return $self->can($set) ? $self->$set($val) : $self->mk_classdata($set => $val);      
+  }  
 }
 
 1;
+
+=head1 AUTHORS
+
+Matt S. Trout <mst@shadowcatsystems.co.uk>
+
+=head1 LICENSE
+
+You may distribute this code under the same terms as Perl itself.
+
+=cut
+