/** * Returns description of method parameters * * @return external_function_parameters * @since Moodle 2.1 * @deprecated Moodle 2.2 MDL-29106 - Please do not call this function any more. * @see core_message_external::send_instant_messages_parameters() */ public static function send_instantmessages_parameters() { return core_message_external::send_instant_messages_parameters(); }