public function getValues(ElggEntity $entity) {
		$files = elgg_get_entities_from_metadata(array(
			'types' => 'object',
			'subtypes' => 'file',
			'container_guids' => (int) $entity->guid,
			'metadata_name_value_pairs' => array(
				'name' => 'prototyper_field',
				'value' => $this->getShortname(),
			),
			'limit' => 1,
		));
		return ($files) ? $files[0] : false;
	}
public function getValues(ElggEntity $entity) {
		$files = elgg_get_entities_from_metadata(array(
			'types' => 'object',
			'subtypes' => 'file',
			'container_guids' => (int) $entity->guid,
			'metadata_name_value_pairs' => array(
				'name' => 'prototyper_field',
				'value' => $this->getShortname(),
			),
			'limit' => 1,
		));
		return ($files) ? $files[0] : false;
	}
{@inheritdoc}