extract adapter savepoint implementations into `abstract/savepoints.rb`.

1 files changed, 2 insertions, 12 deletions

diff --git a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
index 0863055caf..997384daea 100644
--- a/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
+++ b/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb
@@ -53,6 +53,8 @@ module ActiveRecord
     #
     # * <tt>:database</tt> - Path to the database file.
     class SQLite3Adapter < AbstractAdapter
+      include Savepoints
+
       class Version
         include Comparable
 
@@ -351,18 +353,6 @@ module ActiveRecord
         exec_query(sql, name).rows
       end
 
-      def create_savepoint(name = current_savepoint_name)
-        execute("SAVEPOINT #{name}")
-      end
-
-      def rollback_to_savepoint(name = current_savepoint_name)
-        execute("ROLLBACK TO SAVEPOINT #{name}")
-      end
-
-      def release_savepoint(name = current_savepoint_name)
-        execute("RELEASE SAVEPOINT #{name}")
-      end
-
       def begin_db_transaction #:nodoc:
         log('begin transaction',nil) { @connection.transaction }
       end