Doctrine\Search\UnitOfWork::commitRemoved PHP Method

    private function commitRemoved()
    {
        $documents = $this->sortObjects($this->scheduledForDelete, false);
        $client = $this->sm->getClient();
        foreach ($documents as $entityName => $documents) {
            $classMetadata = $this->sm->getClassMetadata($entityName);
            $this->updatedIndexes[] = $classMetadata->index;
            $client->removeDocuments($classMetadata, $documents);
        }
    }