/**
  * @param DefinitionInterface $definition
  * @param int                 $id
  */
 protected function retrieveObject(DefinitionInterface $definition, $id)
 {
     $retriever = $this->get('bravesheep_crudify.resolver.object_retriever')->resolve($definition->getObjectRetriever());
     return $retriever->retrieve($definition, $id);
 }