/**
* {@inheritdoc}
*/
public function postCreate(EntityStorageInterface $storage)
{
parent::postCreate($storage);
// Validate that we have a valid storage for this field. This throws an
// exception if the storage is invalid.
$this->getFieldStorageDefinition();
// 'Label' defaults to the field name (mostly useful for fields created in
// tests).
if (empty($this->label)) {
$this->label = $this->getName();
}
}
