original_string: public static function get_grades_table_parameters() {
          return new external_function_parameters (
              array(
                  'courseid' => new external_value(PARAM_INT, 'Course Id', VALUE_REQUIRED),
                  'userid'   => new external_value(PARAM_INT, 'Return grades only for this user (optional)', VALUE_DEFAULT, 0),
                  'groupid'  => new external_value(PARAM_INT, 'Get users from this group only', VALUE_DEFAULT, 0)
              )
          );
      }
code: public static function get_grades_table_parameters() {
          return new external_function_parameters (
              array(
                  'courseid' => new external_value(PARAM_INT, 'Course Id', VALUE_REQUIRED),
                  'userid'   => new external_value(PARAM_INT, 'Return grades only for this user (optional)', VALUE_DEFAULT, 0),
                  'groupid'  => new external_value(PARAM_INT, 'Get users from this group only', VALUE_DEFAULT, 0)
              )
          );
      }
code_tokens: public static function get_grades_table_parameters ( ) { return new external_function_parameters ( array ( 'courseid' => new external_value ( PARAM_INT , 'Course Id' , VALUE_REQUIRED ) , 'userid' => new external_value ( PARAM_INT , 'Return grades only for this user (optional)' , VALUE_DEFAULT , 0 ) , 'groupid' => new external_value ( PARAM_INT , 'Get users from this group only' , VALUE_DEFAULT , 0 ) ) ) ; }
docstring: Describes the parameters for get_grades_table.
  
  @return external_function_parameters
  @since Moodle 2.9
docstring_tokens: Describes the parameters for get_grades_table .