/**
  * Loads an encryption profile key.
  *
  * @param \Drupal\encrypt\Entity\EncryptionProfile $encryption_profile
  *   The encryption profile to use.
  *
  * @return string
  *   The encryption key value.
  */
 protected function loadEncryptionProfileKey(EncryptionProfile $encryption_profile)
 {
     $key_id = $encryption_profile->getEncryptionKey();
     return $this->keyRepository->getKey($key_id)->getKeyValue();
 }
 /**
  * Loads an encryption profile key.
  * @param \Drupal\encrypt\Entity\EncryptionProfile $enc_profile
  */
 private function loadEncryptionProfileKey($enc_profile)
 {
     // Load the key.
     $key_id = $enc_profile->getEncryptionKey();
     return $this->key->getKey($key_id)->getKeyValue();
 }