class SpaceConfigStorageImpl implements SpaceConfigStorage {

    @Override
    public void saveChangeRequest(final String repositoryAlias,
                                  final ChangeRequest changeRequest) {
        objectStorage.write(buildChangeRequestFilePath(repositoryAlias,
                                                       changeRequest.getId()),
                            changeRequest);
    }

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

}