public function NormalizerBase::supportsDenormalization in Zircon Profile 8

Same name in this branch

1. 8 core/modules/hal/src/Normalizer/NormalizerBase.php \Drupal\hal\Normalizer\NormalizerBase::supportsDenormalization()
2. 8 core/modules/serialization/src/Normalizer/NormalizerBase.php \Drupal\serialization\Normalizer\NormalizerBase::supportsDenormalization()

Same name and namespace in other branches

1. 8.0 core/modules/hal/src/Normalizer/NormalizerBase.php \Drupal\hal\Normalizer\NormalizerBase::supportsDenormalization()

Implements \Symfony\Component\Serializer\Normalizer\DenormalizerInterface::supportsDenormalization()

This class doesn't implement DenormalizerInterface, but most of its child classes do, so this method is implemented at this level to reduce code duplication.

Overrides NormalizerBase::supportsDenormalization

File

core/modules/hal/src/Normalizer/NormalizerBase.php, line 35

Contains \Drupal\hal\Normalizer\NormalizerBase.

Class

NormalizerBase

Base class for Normalizers.

Namespace

Drupal\hal\Normalizer

Code

public function supportsDenormalization($data, $type, $format = NULL) {
  if (in_array($format, $this->formats) && (class_exists($this->supportedInterfaceOrClass) || interface_exists($this->supportedInterfaceOrClass))) {
    $target = new \ReflectionClass($type);
    $supported = new \ReflectionClass($this->supportedInterfaceOrClass);
    if ($supported
      ->isInterface()) {
      return $target
        ->implementsInterface($this->supportedInterfaceOrClass);
    }
    else {
      return $target
        ->getName() == $this->supportedInterfaceOrClass || $target
        ->isSubclassOf($this->supportedInterfaceOrClass);
    }
  }
  return FALSE;
}