Changeset 23328

Timestamp:

01/22/2013 08:44:30 PM (12 years ago)

Author:

SergeyBiryukov

Message:

Correct inline docs for cache.php. props ocean90. fixes #23058.

File:

• trunk/wp-includes/cache.php (modified) (4 diffs)

trunk/wp-includes/cache.php

@@ -20 +20 @@
  * @param string $group The group to add the cache to
  * @param int $expire When the cache data should be expired
- * @return unknown
+ * @return bool False if cache key and group already exist, true on success
  */
 function wp_cache_add($key, $data, $group = '', $expire = 0) {
@@ -86 +86 @@
  * @see WP_Object_Cache::flush()
  *
- * @return bool Always returns true
+ * @return bool False on failure, true on success
  */
 function wp_cache_flush() {
@@ -153 +153 @@
  * @param string $group Where to group the cache contents
  * @param int $expire When to expire the cache contents
- * @return bool False if cache key and group already exist, true on success
+ * @return bool False if not exists, true if contents were replaced
  */
 function wp_cache_replace($key, $data, $group = '', $expire = 0) {
@@ -172 +172 @@
  * @param string $group Where to group the cache contents
  * @param int $expire When to expire the cache contents
- * @return bool False if cache key and group already exist, true on success
+ * @return bool False on failure, true on success
  */
 function wp_cache_set($key, $data, $group = '', $expire = 0) {