code: public static <T> int deleteObject(Connection connection, T target) throws SQLException
     {
        return OrmWriter.deleteObject(connection, target);
     }
docs: Delete a database row using the specified annotated object, the @Id field(s) is used in the WHERE
  clause of the generated DELETE statement.
  
  @param connection a SQL connection
  @param target the annotated object to use to delete a row in the database
  @param <T> the class template
  @return 0 if no row was deleted, 1 if the row was deleted
  @throws SQLException if a {@link SQLException} occurs