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)
            )
        );
    }
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)
            )
        );
    }
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 ) ) ) ; }
Describes the parameters for get_grades_table.

@return external_function_parameters
@since Moodle 2.9
Describes the parameters for get_grades_table .