Viewing file: object-cache.php (4.77 KB) -rw-rw-rw- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
<?php //ObjectCache Version: 1.3 /** * W3 Total Cache Object Cache */ if (!defined('ABSPATH')) { die(); }
if (!defined('W3TC_DIR')) { define('W3TC_DIR', (defined('WP_PLUGIN_DIR') ? WP_PLUGIN_DIR : WP_CONTENT_DIR . '/plugins') . '/w3-total-cache'); }
if (!@is_dir(W3TC_DIR) || !file_exists(W3TC_DIR . '/inc/define.php')) { if (!defined('WP_ADMIN')) { // lets don't show error on front end require_once (ABSPATH . WPINC . '/cache.php'); } else { echo(sprintf('<strong>W3 Total Cache Error:</strong> some files appear to be missing or out of place. Please re-install plugin or remove <strong>%s</strong>.', __FILE__)); } } else { require_once W3TC_DIR . '/inc/define.php';
/** * Init cache * * @return void */ function wp_cache_init() { $GLOBALS['wp_object_cache'] = w3_instance('W3_ObjectCacheBridge'); }
/** * Close cache * * @return boolean */ function wp_cache_close() { return true; }
/** * Get cache * * @param string $id * @param string $group * @return mixed */ function wp_cache_get($id, $group = 'default') { global $wp_object_cache;
return $wp_object_cache->get($id, $group); }
/** * Set cache * * @param string $id * @param mixed $data * @param string $group * @param integer $expire * @return boolean */ function wp_cache_set($id, $data, $group = 'default', $expire = 0) { global $wp_object_cache;
return $wp_object_cache->set($id, $data, $group, (int)$expire); }
/** * Delete from cache * * @param string $id * @param string $group * @return boolean */ function wp_cache_delete($id, $group = 'default') { global $wp_object_cache;
return $wp_object_cache->delete($id, $group); }
/** * Add data to cache * * @param string $id * @param mixed $data * @param string $group * @param integer $expire * @return boolean */ function wp_cache_add($id, $data, $group = 'default', $expire = 0) { global $wp_object_cache;
return $wp_object_cache->add($id, $data, $group, (int)$expire); }
/** * Replace data in cache * * @param string $id * @param mixed $data * @param string $group * @param integer $expire * @return boolean */ function wp_cache_replace($id, $data, $group = 'default', $expire = 0) { global $wp_object_cache;
return $wp_object_cache->replace($id, $data, $group, (int)$expire); }
/** * Reset cache * * @return boolean */ function wp_cache_reset() { global $wp_object_cache;
return $wp_object_cache->reset(); }
/** * Flush cache * * @return boolean */ function wp_cache_flush() { global $wp_object_cache;
return $wp_object_cache->flush(); }
/** * Add global groups * * @param array $groups * @return void */ function wp_cache_add_global_groups($groups) { global $wp_object_cache;
$wp_object_cache->add_global_groups($groups); }
/** * Add non-persistent groups * * @param array $groups * @return void */ function wp_cache_add_non_persistent_groups($groups) { global $wp_object_cache;
$wp_object_cache->add_nonpersistent_groups($groups); }
/** * Increment numeric cache item's value * * @param int|string $key The cache key to increment * @param int $offset The amount by which to increment the item's value. Default is 1. * @param string $group The group the key is in. * @return bool|int False on failure, the item's new value on success. */ function wp_cache_incr( $key, $offset = 1, $group = 'default' ) { global $wp_object_cache;
return $wp_object_cache->incr( $key, $offset, $group ); }
/** * Decrement numeric cache item's value * * @param int|string $key The cache key to increment * @param int $offset The amount by which to decrement the item's value. Default is 1. * @param string $group The group the key is in. * @return bool|int False on failure, the item's new value on success. */ function wp_cache_decr( $key, $offset = 1, $group = 'default' ) { global $wp_object_cache;
return $wp_object_cache->decr( $key, $offset, $group ); }
/** * Switch the internal blog id. * * This changes the blog id used to create keys in blog specific groups. * * @param int $blog_id Blog ID */ function wp_cache_switch_to_blog( $blog_id ) { global $wp_object_cache;
return $wp_object_cache->switch_to_blog( $blog_id ); } }
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