class SpaceConfigStorageImpl implements SpaceConfigStorage {

    @Override
    public List<ChangeRequest> loadChangeRequests(final String repositoryAlias) {
        return getChangeRequestIds(repositoryAlias).stream()
                .map(changeRequestId -> loadChangeRequest(repositoryAlias, changeRequestId))
                .collect(Collectors.toList());
    }

    public  SpaceConfigStorageImpl();
    @Inject public  SpaceConfigStorageImpl(final ObjectStorage objectStorage,
                                  final @Named("configIO") IOService ioService);

}