private function detectEndlessRecursion(ObjectRef $objectRef, Scope $scope, array &$allFetchedObjects)
{
$fetchHash = $objectRef->getEntity()->getName() . "[" . $objectRef->getId() . "]";
$fetchedScopeValue = NULL;
if (array_key_exists($fetchHash, $allFetchedObjects)) {
$fetchedScopeValue = $allFetchedObjects[$fetchHash];
}
$allFetchedObjects[$fetchHash] = $scope->removeRecursingScopeValues($fetchedScopeValue);
return $scope;
}