yiisoft / yii2

framework/caching/Cache.php

Doc Comments +3 added lines, -3 removed lines

@@ -229,7 +229,7 @@ 
      * 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.
@@ -275,7 +275,7 @@ 
      * If the cache already contains such a key, the existing value and expiration time will be preserved.
      *
      * @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.
@@ -343,7 +343,7 @@ 
 
     /**
      * 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
      */