Upgrade 1-11.38

vendor/symfony/http-kernel/CacheClearer/Psr6CacheClearer.php

@@ -18,13 +18,34 @@ use Psr\Cache\CacheItemPoolInterface;
  */
 class Psr6CacheClearer implements CacheClearerInterface
 {
-    private $pools = array();
+    private $pools = [];
+
+    public function __construct(array $pools = [])
+    {
+        $this->pools = $pools;
+    }
 
     public function addPool(CacheItemPoolInterface $pool)
     {
+        @trigger_error(sprintf('The %s() method is deprecated since Symfony 3.3 and will be removed in 4.0. Pass an array of pools indexed by name to the constructor instead.', __METHOD__), \E_USER_DEPRECATED);
+
         $this->pools[] = $pool;
     }
 
+    public function hasPool($name)
+    {
+        return isset($this->pools[$name]);
+    }
+
+    public function clearPool($name)
+    {
+        if (!isset($this->pools[$name])) {
+            throw new \InvalidArgumentException(sprintf('Cache pool not found: "%s".', $name));
+        }
+
+        return $this->pools[$name]->clear();
+    }
+
     /**
      * {@inheritdoc}
      */