This file is indexed.

/usr/share/php/sabre21/Sabre/CardDAV/IDirectory.php is in php-sabre-dav-2.1 2.1.10-1ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
<?php

namespace Sabre\CardDAV;

/**
 * IDirectory interface
 *
 * Implement this interface to have an addressbook marked as a 'directory'. A
 * directory is an (often) global addressbook.
 *
 * A full description can be found in the IETF draft:
 *   - draft-daboo-carddav-directory-gateway
 *
 * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
 * @author Evert Pot (http://evertpot.com/)
 * @license http://sabre.io/license/ Modified BSD License
 */
interface IDirectory extends IAddressBook {

}