yiisoft / yii2

framework/web/CacheSession.php

Doc Comments +1 added lines, -1 removed lines

@@ -113,7 +113,7 @@
     /**
      * Generates a unique key used for storing session data in cache.
      * @param string $id session variable name
-     * @return mixed a safe cache key associated with the session variable name
+     * @return string[] a safe cache key associated with the session variable name
      */
     protected function calculateKey($id)
     {

framework/caching/Cache.php

Doc Comments +3 added lines, -3 removed lines

@@ -202,7 +202,7 @@ 
      * expiration time will be replaced with the new ones, respectively.
      *
      * @param array $items the items to be cached, as key-value pairs.
-     * @param null|int|\DateInterval $ttl the TTL value of this item. If not set, default value is used.
+     * @param integer $ttl the TTL value of this item. If not set, default value is used.
      * @param Dependency $dependency dependency of the cached items. If the dependency changes,
      * the corresponding values in the cache will be invalidated when it is fetched via [[get()]].
      * This parameter is ignored if [[serializer]] is false.
@@ -245,7 +245,7 @@ 
      * If the cache already contains such a key, the existing value and expiration time will be preserved.
      *
      * @param array $values the items to be cached, as key-value pairs.
-     * @param null|int|\DateInterval $ttl the TTL value of this item. If not set, default value is used.
+     * @param integer $ttl the TTL value of this item. If not set, default value is used.
      * @param Dependency $dependency dependency of the cached items. If the dependency changes,
      * the corresponding values in the cache will be invalidated when it is fetched via [[get()]].
      * This parameter is ignored if [[serializer]] is false.
@@ -308,7 +308,7 @@ 
 
     /**
      * Deletes a value with the specified key from cache
-     * @param mixed $key a key identifying the value to be deleted from cache. This can be a simple string or
+     * @param string $key a key identifying the value to be deleted from cache. This can be a simple string or
      * a complex data structure consisting of factors representing the key.
      * @return bool if no error happens during deletion
      */

framework/caching/TagDependency.php

Doc Comments +1 added lines, -1 removed lines

@@ -69,7 +69,7 @@
     /**
      * Invalidates all of the cached data items that are associated with any of the specified [[tags]].
      * @param \Psr\SimpleCache\CacheInterface $cache the cache component that caches the data items
-     * @param string|array $tags
+     * @param string $tags
      */
     public static function invalidate($cache, $tags)
     {

framework/console/controllers/CacheController.php

Doc Comments +1 added lines, -1 removed lines

@@ -236,7 +236,7 @@
     /**
      * Prompts user with confirmation if caches should be cleared.
      * @param array $cachesNames
-     * @return bool
+     * @return boolean|null
      */
     private function confirmClear($cachesNames)
     {