use Scalar::Util qw/weaken/;
use Carp::Clan qw/^DBIx::Class/;
use IO::File;
+use DBIx::Class::Storage::TxnScopeGuard;
__PACKAGE__->mk_group_accessors('simple' => qw/debug debugobj schema/);
__PACKAGE__->mk_group_accessors('inherited' => 'cursor_class');
sub txn_rollback { die "Virtual method!" }
+=head2 svp_begin
+
+Arguments: $savepoint_name?
+
+Created a new savepoint using the name provided as argument. If no name
+is provided, a random name will be used.
+
+=cut
+
+sub svp_begin { die "Virtual method!" }
+
+=head2 svp_release
+
+Arguments: $savepoint_name?
+
+Release the savepoint provided as argument. If none is provided,
+release the savepoint created most recently. This will implicitly
+release all savepoints created after the one explicitly released as well.
+
+=cut
+
+sub svp_release { die "Virtual method!" }
+
+=head2 svp_rollback
+
+Arguments: $savepoint_name?
+
+Rollback to the savepoint provided as argument. If none is provided,
+rollback to the savepoint created most recently. This will implicitly
+release all savepoints created after the savepoint we rollback to.
+
+=cut
+
+sub svp_rollback { die "Virtual method!" }
+
+=for comment
+
+=head2 txn_scope_guard
+
+Return an object that does stuff.
+
+=cut
+
+sub txn_scope_guard {
+ return DBIx::Class::Storage::TxnScopeGuard->new($_[0]);
+}
+
=head2 sql_maker
Returns a C<sql_maker> object - normally an object of class
=head1 SEE ALSO
-L<DBIx::Class::Storage::DBI> - reference storage inplementation using SQL::Abstract and DBI.
+L<DBIx::Class::Storage::DBI> - reference storage implementation using
+SQL::Abstract and DBI.
=head1 AUTHORS