X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FResultSet.pm;h=46ac2d1cea787949a9a588d2d4a7ddde6803bdee;hb=0b66414bdc046f0980221e3ef3cfb6945814824a;hp=25344b7f2714c78a1cc67d05bbcc3279a4c69c47;hpb=26148d36e66d7f7c67863cea8d6501739b765692;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/ResultSet.pm b/lib/DBIx/Class/ResultSet.pm
index 25344b7..46ac2d1 100644
--- a/lib/DBIx/Class/ResultSet.pm
+++ b/lib/DBIx/Class/ResultSet.pm
@@ -12,6 +12,7 @@ use DBIx::Class::ResultSourceHandle;
 use List::Util ();
 use Scalar::Util qw/blessed weaken/;
 use Try::Tiny;
+use Storable qw/nfreeze thaw/;
 use namespace::clean;
 
 use overload
@@ -3309,6 +3310,7 @@ sub _merge_attr {
   return $orig;
 }
 
+
 sub result_source {
     my $self = shift;
 
@@ -3319,6 +3321,27 @@ sub result_source {
     }
 }
 
+
+sub STORABLE_freeze {
+  my ($self, $cloning) = @_;
+  my $to_serialize = { %$self };
+
+  # A cursor in progress can't be serialized (and would make little sense anyway)
+  delete $to_serialize->{cursor};
+
+  return nfreeze($to_serialize);
+}
+
+# need this hook for symmetry
+sub STORABLE_thaw {
+  my ($self, $cloning, $serialized) = @_;
+
+  %$self = %{ thaw($serialized) };
+
+  return $self;
+}
+
+
 =head2 throw_exception
 
 See L<DBIx::Class::Schema/throw_exception> for details.