Jose\DecrypterInterface::getSupportedContentEncryptionAlgorithms PHP 메소드

    public function getSupportedContentEncryptionAlgorithms();

 /**
  * {@inheritdoc}
  */
 public function getSupportedContentEncryptionAlgorithms()
 {
     return false === $this->isDecryptionSupportEnabled() ? [] : $this->decrypter->getSupportedContentEncryptionAlgorithms();
 }