Mark all PropertyAccessor classes @internal.

src/Mapping/PropertyAccessors/EmbeddablePropertyAccessor.php

@@ -6,6 +6,7 @@
 
 use Doctrine\Instantiator\Instantiator;
 
+/** @internal */
 class EmbeddablePropertyAccessor implements PropertyAccessor
 {
     private static Instantiator|null $instantiator = null;

src/Mapping/PropertyAccessors/EnumPropertyAccessor.php

@@ -10,6 +10,7 @@
 use function is_array;
 use function reset;
 
+/** @internal */
 class EnumPropertyAccessor implements PropertyAccessor
 {
     public function __construct(private PropertyAccessor $parent, private string $enumType)

src/Mapping/PropertyAccessors/ObjectCastPropertyAccessor.php

@@ -9,6 +9,7 @@
 
 use function ltrim;
 
+/** @internal */
 class ObjectCastPropertyAccessor implements PropertyAccessor
 {
     public static function fromNames(string $class, string $name): self

src/Mapping/PropertyAccessors/PropertyAccessor.php

@@ -4,6 +4,7 @@
 
 namespace Doctrine\ORM\Mapping\PropertyAccessors;
 
+/** @internal */
 interface PropertyAccessor
 {
     public function setValue(object $object, mixed $value): void;

src/Mapping/PropertyAccessors/ReadonlyAccessor.php

@@ -10,6 +10,7 @@
 
 use function sprintf;
 
+/** @internal */
 class ReadonlyAccessor implements PropertyAccessor
 {
     public function __construct(private PropertyAccessor $parent, private ReflectionProperty $reflectionProperty)

src/Mapping/PropertyAccessors/TypedNoDefaultPropertyAccessor.php

@@ -11,6 +11,7 @@
 use function assert;
 use function sprintf;
 
+/** @internal */
 class TypedNoDefaultPropertyAccessor implements PropertyAccessor
 {
     private Closure|null $unsetter = null;