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[yaffs-website] / vendor / symfony / serializer / Normalizer / ObjectNormalizer.php

diff --git a/vendor/symfony/serializer/Normalizer/ObjectNormalizer.php b/vendor/symfony/serializer/Normalizer/ObjectNormalizer.php
index 00a0a693ab61cfd1fbd141ab3fd22c121c8d6120..614d6cd4a93a2247ccb9e7ce92e2ff0d5092d903 100644 (file)
--- a/vendor/symfony/serializer/Normalizer/ObjectNormalizer.php
+++ b/vendor/symfony/serializer/Normalizer/ObjectNormalizer.php
@@ -15,6 +15,7 @@ use Symfony\Component\PropertyAccess\Exception\NoSuchPropertyException;
 use Symfony\Component\PropertyAccess\PropertyAccess;
 use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
 use Symfony\Component\PropertyInfo\PropertyTypeExtractorInterface;
+use Symfony\Component\Serializer\Exception\RuntimeException;
 use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
 use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
 
@@ -25,13 +26,14 @@ use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
  */
 class ObjectNormalizer extends AbstractObjectNormalizer
 {
-    /**
-     * @var PropertyAccessorInterface
-     */
     protected $propertyAccessor;
 
     public function __construct(ClassMetadataFactoryInterface $classMetadataFactory = null, NameConverterInterface $nameConverter = null, PropertyAccessorInterface $propertyAccessor = null, PropertyTypeExtractorInterface $propertyTypeExtractor = null)
     {
+        if (!\class_exists(PropertyAccess::class)) {
+            throw new RuntimeException('The ObjectNormalizer class requires the "PropertyAccess" component. Install "symfony/property-access" to use it.');
+        }
+
         parent::__construct($classMetadataFactory, $nameConverter, $propertyTypeExtractor);
 
         $this->propertyAccessor = $propertyAccessor ?: PropertyAccess::createPropertyAccessor();
@@ -49,7 +51,7 @@ class ObjectNormalizer extends AbstractObjectNormalizer
         $reflClass = new \ReflectionClass($object);
         foreach ($reflClass->getMethods(\ReflectionMethod::IS_PUBLIC) as $reflMethod) {
             if (
-                $reflMethod->getNumberOfRequiredParameters() !== 0 ||
+                0 !== $reflMethod->getNumberOfRequiredParameters() ||
                 $reflMethod->isStatic() ||
                 $reflMethod->isConstructor() ||
                 $reflMethod->isDestructor()
@@ -67,7 +69,7 @@ class ObjectNormalizer extends AbstractObjectNormalizer
                 if (!$reflClass->hasProperty($attributeName)) {
                     $attributeName = lcfirst($attributeName);
                 }
-            } elseif (strpos($name, 'is') === 0) {
+            } elseif (0 === strpos($name, 'is')) {
                 // issers
                 $attributeName = substr($name, 2);