/**
* Filter the query by a related DocumentData object
*
* @param DocumentData|PropelObjectCollection $documentData the related object to use as filter
* @param string $comparison Operator to use for the column comparison, defaults to Criteria::EQUAL
*
* @return UserQuery The current query, for fluid interface
* @throws PropelException - if the provided filter is invalid.
*/
public function filterByDocumentDataRelatedByCreatedBy($documentData, $comparison = null)
{
if ($documentData instanceof DocumentData) {
return $this->addUsingAlias(UserPeer::ID, $documentData->getCreatedBy(), $comparison);
} elseif ($documentData instanceof PropelObjectCollection) {
return $this->useDocumentDataRelatedByCreatedByQuery()->filterByPrimaryKeys($documentData->getPrimaryKeys())->endUse();
} else {
throw new PropelException('filterByDocumentDataRelatedByCreatedBy() only accepts arguments of type DocumentData or PropelCollection');
}
}