File: /home/studionolh/www/wp-content/plugins/wordpress-seo/inc/sitemaps/interface-sitemap-cache-data.php
<?php
/**
* WPSEO plugin file.
*
* @package WPSEO\XML_Sitemaps
*/
/**
* Cache Data interface.
*/
interface WPSEO_Sitemap_Cache_Data_Interface {
/**
* Status for normal, usable sitemap.
*
* @var string
*/
const OK = 'ok';
/**
* Status for unusable sitemap.
*
* @var string
*/
const ERROR = 'error';
/**
* Status for unusable sitemap because it cannot be identified.
*
* @var string
*/
const UNKNOWN = 'unknown';
/**
* Set the content of the sitemap.
*
* @param string $sitemap The XML content of the sitemap.
*
* @return void
*/
public function set_sitemap( $sitemap );
/**
* Set the status of the sitemap.
*
* @param bool|string $usable True/False or 'ok'/'error' for status.
*
* @return void
*/
public function set_status( $usable );
/**
* Builds the sitemap.
*
* @return string The XML content of the sitemap.
*/
public function get_sitemap();
/**
* Get the status of this sitemap.
*
* @return string Status 'ok', 'error' or 'unknown'.
*/
public function get_status();
/**
* Is the sitemap content usable ?
*
* @return bool True if the sitemap is usable, False if not.
*/
public function is_usable();
}