Merge pull request #207 from W0rma/reflection-set-accessible

Do not call Reflection*::setAccessible() in PHP >= 8.1

Author: mnapoli

src/DeepCopy/DeepCopy.php

@@ -267,7 +267,9 @@ function ($object) {
             }
         }
 
-        $property->setAccessible(true);
+        if (PHP_VERSION_ID < 80100) {
+            $property->setAccessible(true);
+        }
 
         // Ignore uninitialized properties (for PHP >7.4)
         if (method_exists($property, 'isInitialized') && !$property->isInitialized($object)) {

src/DeepCopy/Filter/Doctrine/DoctrineCollectionFilter.php

@@ -19,7 +19,9 @@ public function apply($object, $property, $objectCopier)
     {
         $reflectionProperty = ReflectionHelper::getProperty($object, $property);
 
-        $reflectionProperty->setAccessible(true);
+        if (PHP_VERSION_ID < 80100) {
+            $reflectionProperty->setAccessible(true);
+        }
         $oldCollection = $reflectionProperty->getValue($object);
 
         $newCollection = $oldCollection->map(

src/DeepCopy/Filter/Doctrine/DoctrineEmptyCollectionFilter.php

@@ -21,7 +21,9 @@ class DoctrineEmptyCollectionFilter implements Filter
     public function apply($object, $property, $objectCopier)
     {
         $reflectionProperty = ReflectionHelper::getProperty($object, $property);
-        $reflectionProperty->setAccessible(true);
+        if (PHP_VERSION_ID < 80100) {
+            $reflectionProperty->setAccessible(true);
+        }
 
         $reflectionProperty->setValue($object, new ArrayCollection());
     }

src/DeepCopy/Filter/ReplaceFilter.php

@@ -30,7 +30,9 @@ public function __construct(callable $callable)
     public function apply($object, $property, $objectCopier)
     {
         $reflectionProperty = ReflectionHelper::getProperty($object, $property);
-        $reflectionProperty->setAccessible(true);
+        if (PHP_VERSION_ID < 80100) {
+            $reflectionProperty->setAccessible(true);
+        }
 
         $value = call_user_func($this->callback, $reflectionProperty->getValue($object));
 

src/DeepCopy/Filter/SetNullFilter.php

@@ -18,7 +18,9 @@ public function apply($object, $property, $objectCopier)
     {
         $reflectionProperty = ReflectionHelper::getProperty($object, $property);
 
-        $reflectionProperty->setAccessible(true);
+        if (PHP_VERSION_ID < 80100) {
+            $reflectionProperty->setAccessible(true);
+        }
         $reflectionProperty->setValue($object, null);
     }
 }

src/DeepCopy/Matcher/PropertyTypeMatcher.php

@@ -39,7 +39,9 @@ public function matches($object, $property)
             return false;
         }
 
-        $reflectionProperty->setAccessible(true);
+        if (PHP_VERSION_ID < 80100) {
+            $reflectionProperty->setAccessible(true);
+        }
 
         // Uninitialized properties (for PHP >7.4)
         if (method_exists($reflectionProperty, 'isInitialized') && !$reflectionProperty->isInitialized($object)) {