1 <?php

     2 /**

     3  * Feed API: WP_Feed_Cache class

     4  *

     5  * @package WordPress

     6  * @subpackage Feed

     7  * @since 4.7.0

     8  */

     9 

    10 /**

    11  * Core class used to implement a feed cache.

    12  *

    13  * @since 2.8.0

    14  *

    15  * @see SimplePie_Cache

    16  */

    17 class WP_Feed_Cache extends SimplePie_Cache {

    18 

    19 	/**

    20 	 * Creates a new SimplePie_Cache object.

    21 	 *

    22 	 * @since 2.8.0

    23 	 *

    24 	 * @param string $location  URL location (scheme is used to determine handler).

    25 	 * @param string $filename  Unique identifier for cache object.

    26 	 * @param string $extension 'spi' or 'spc'.

    27 	 * @return WP_Feed_Cache_Transient Feed cache handler object that uses transients.

    28 	 */

    29 	public function create($location, $filename, $extension) {

    30 		return new WP_Feed_Cache_Transient($location, $filename, $extension);

    31 	}

    32 }