0.33

[gitmo/Class-MOP.git] / examples / ArrayBasedStorage.pod

diff --git a/examples/ArrayBasedStorage.pod b/examples/ArrayBasedStorage.pod
index 8268d4c..bc5a19b 100644 (file)
--- a/examples/ArrayBasedStorage.pod
+++ b/examples/ArrayBasedStorage.pod
@@ -1,4 +1,4 @@
-
+  
 package # hide the package from PAUSE
     ArrayBasedStorage::Instance;
 
@@ -24,11 +24,18 @@ sub create_instance {
     $self->bless_instance_structure([]);
 }
 
+sub clone_instance {
+    my ($self, $instance) = shift;
+    $self->bless_instance_structure([ @$instance ]);
+}
+
 # operations on meta instance
 
+sub get_slot_index_map { (shift)->{slot_index_map} }
+
 sub get_all_slots {
     my $self = shift;
-    return sort @{$self->{slots}};
+    return sort $self->SUPER::get_all_slots;
 }
 
 sub get_slot_value {
@@ -41,11 +48,6 @@ sub set_slot_value {
     $instance->[ $self->{slot_index_map}->{$slot_name} ] = $value;
 }
 
-sub initialize_slot {
-    my ($self, $instance, $slot_name) = @_;
-    $instance->[ $self->{slot_index_map}->{$slot_name} ] = undef;
-}
-
 sub is_slot_initialized {
     # NOTE:
     # maybe use CLOS's *special-unbound-value*
@@ -92,10 +94,12 @@ This is very similar now to the InsideOutClass example, and
 in fact, they both share the exact same test suite, with 
 the only difference being the Instance metaclass they use.
 
-=head1 AUTHOR
+=head1 AUTHORS
 
 Stevan Little E<lt>stevan@iinteractive.comE<gt>
 
+Yuval Kogman E<lt>nothingmuch@woobling.comE<gt>
+
 =head1 SEE ALSO
 
 =head1 COPYRIGHT AND LICENSE