class KindsServiceImpl implements KindsService {

    @Override
    public List<String> getKinds(String namespace) {
        AppEngineHelper.disableApiHooks();

        Iterable<Entity> entityIterable = datastoreHelper
                .queryOnNamespace(namespace, new Query(Entities.KIND_METADATA_KIND));

        return getKinds(entityIterable);
    }

    @Inject  KindsServiceImpl(
            DatastoreHelper datastoreHelper);

}