}
    }

    protected LayeredMavenOptions(List<O> options) {
        super(options);
    }

    @Override
    public Optional<String> alternatePomFile() {
        return returnFirstPresentOrEmpty(MavenOptions::alternatePomFile);
    }

    @Override
    public Optional<Boolean> nonRecursive() {
        return returnFirstPresentOrEmpty(MavenOptions::nonRecursive);
    }

    @Override

    /**
     * Returns the path to an alternate POM file.
     *
     * @return an {@link Optional} containing the path to the alternate POM file, or empty if not specified
     */
    @Nonnull
    Optional<String> alternatePomFile();

    /**
     * Indicates whether Maven should operate in non-recursive mode (i.e., not build child modules).
     *