Add POD to new CDBICompat modules so they pass POD coverage.

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / Serialize / Storable.pm

diff --git a/lib/DBIx/Class/Serialize/Storable.pm b/lib/DBIx/Class/Serialize/Storable.pm
index 45a8285..5795293 100644 (file)
--- a/lib/DBIx/Class/Serialize/Storable.pm
+++ b/lib/DBIx/Class/Serialize/Storable.pm
@@ -4,15 +4,20 @@ use warnings;
 use Storable;
 
 sub STORABLE_freeze {
-    my ($self,$cloning) = @_;
+    my ($self, $cloning) = @_;
     my $to_serialize = { %$self };
+
     delete $to_serialize->{result_source};
-    return (Storable::freeze($to_serialize));
+    delete $to_serialize->{related_resultsets};
+    delete $to_serialize->{_inflated_column};
+
+    return('', $to_serialize);
 }
 
 sub STORABLE_thaw {
-    my ($self,$cloning,$serialized) = @_;
-    %$self = %{ Storable::thaw($serialized) };
+    my ($self, $cloning, $junk, $obj) = @_;
+
+    %$self = %{ $obj };
     $self->result_source($self->result_source_instance)
       if $self->can('result_source_instance');
 }
@@ -21,7 +26,7 @@ sub STORABLE_thaw {
 
 __END__
 
-=head1 NAME 
+=head1 NAME
 
     DBIx::Class::Serialize::Storable - hooks for Storable freeze/thaw
 
@@ -29,7 +34,7 @@ __END__
 
     # in a table class definition
     __PACKAGE__->load_components(qw/Serialize::Storable/);
-    
+
     # meanwhile, in a nearby piece of code
     my $cd = $schema->resultset('CD')->find(12);
     # if the cache uses Storable, this will work automatically
@@ -41,6 +46,22 @@ This component adds hooks for Storable so that row objects can be
 serialized. It assumes that your row object class (C<result_class>) is
 the same as your table class, which is the normal situation.
 
+=head1 HOOKS
+
+The following hooks are defined for L<Storable> - see the
+documentation for L<Storable/Hooks> for detailed information on these
+hooks.
+
+=head2 STORABLE_freeze
+
+The serializing hook, called on the object during serialization. It
+can be inherited, or defined in the class itself, like any other
+method.
+
+=head2 STORABLE_thaw
+
+The deserializing hook called on the object during deserialization.
+
 =head1 AUTHORS
 
 David Kamholz <dkamholz@cpan.org>