bugfixes

Author: Nyholm

composer.json

@@ -28,7 +28,6 @@
     "require":
     {
         "php":                  "^5.5|^7.0",
-        "ext-chain":              "*",
         "psr/cache":            "1.0.0",
         "cache/adapter-common": "^0.1",
         "cache/taggable-cache": "^0.2"

src/CachePoolChain.php

@@ -56,7 +56,7 @@ public function getItems(array $keys = [], array $tags = [])
     {
         $hits = [];
         foreach ($this->pools as $pool) {
-            $items = $pool->getItem($keys, $tags);
+            $items = $pool->getItems($keys, $tags);
             /** @var CacheItemInterface $item */
             foreach ($items as $item) {
                 if ($item->isHit()) {
@@ -108,7 +108,7 @@ public function deleteItems(array $keys, array $tags = [])
     {
         $result = true;
         foreach ($this->pools as $pool) {
-            $result = $result && $pool->deleteItem($keys, $tags);
+            $result = $result && $pool->deleteItems($keys, $tags);
         }
 
         return $result;