X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FStorage%2FDBI%2FPg.pm;h=bd28e02232cf584a26a8e3c43c4d4db844cc4b51;hb=9c0df5f32b68e23c670c89ce6cdbff60b4bd0ed0;hp=23739916b14437290f81396b9087891fcadf9b00;hpb=f04b283906814b568feb9bc14ed3d9905f625997;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/Storage/DBI/Pg.pm b/lib/DBIx/Class/Storage/DBI/Pg.pm
index 2373991..bd28e02 100644
--- a/lib/DBIx/Class/Storage/DBI/Pg.pm
+++ b/lib/DBIx/Class/Storage/DBI/Pg.pm
@@ -24,7 +24,7 @@ sub last_insert_id {
   $self->throw_exception("could not fetch primary key for " . $source->name . ", could not "
     . "get autoinc sequence for $col (check that table and column specifications are correct "
     . "and in the correct case)") unless defined $seq;
-  $self->dbh_do($self->can('_dbh_last_insert_id'), $seq);
+  $self->dbh_do('_dbh_last_insert_id', $seq);
 }
 
 sub _dbh_get_autoinc_seq {
@@ -49,7 +49,7 @@ sub get_autoinc_seq {
   my ($schema,$table) = $source->name =~ /^(.+)\.(.+)$/ ? ($1,$2)
     : (undef,$source->name);
 
-  $self->dbh_do($self->can('_dbh_get_autoinc_seq'), $schema, $table, @pri);
+  $self->dbh_do('_dbh_get_autoinc_seq', $schema, $table, @pri);
 }
 
 sub sqlt_type {
@@ -79,6 +79,24 @@ sub _sequence_fetch {
   return $id;
 }
 
+sub _svp_begin {
+    my ($self, $name) = @_;
+
+    $self->dbh->pg_savepoint($name);
+}
+
+sub _svp_release {
+    my ($self, $name) = @_;
+
+    $self->dbh->pg_release($name);
+}
+
+sub _svp_rollback {
+    my ($self, $name) = @_;
+
+    $self->dbh->pg_rollback_to($name);
+}
+
 1;
 
 =head1 NAME