Merge pull request #1387 from soyuka/fix/cache-denormalization

In memory cache for supportsDenormalization types
api-platform · Sep 21, 2017 · c3c380e · c3c380e
2 parents 3e08f29 + 7d6352f
commit c3c380e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Serializer/AbstractItemNormalizer.php b/src/Serializer/AbstractItemNormalizer.php
@@ -43,6 +43,7 @@ abstract class AbstractItemNormalizer extends AbstractObjectNormalizer
     protected $iriConverter;
     protected $resourceClassResolver;
     protected $propertyAccessor;
+    protected $localCache = [];
 
     public function __construct(PropertyNameCollectionFactoryInterface $propertyNameCollectionFactory, PropertyMetadataFactoryInterface $propertyMetadataFactory, IriConverterInterface $iriConverter, ResourceClassResolverInterface $resourceClassResolver, PropertyAccessorInterface $propertyAccessor = null, NameConverterInterface $nameConverter = null, ClassMetadataFactoryInterface $classMetadataFactory = null)
     {
@@ -99,7 +100,7 @@ public function normalize($object, $format = null, array $context = [])
      */
     public function supportsDenormalization($data, $type, $format = null)
     {
-        return $this->resourceClassResolver->isResourceClass($type);
+        return $this->localCache[$type] ?? $this->localCache[$type] = $this->resourceClassResolver->isResourceClass($type);
     }
 
     /**