* to a ResolvedDependency independent of a particular parent. Returns never null. 
     */
    Set<ResolvedArtifact> getModuleArtifacts();

    /**
     * Returns the module artifacts belonging to this ResolvedDependency and recursively to its children. Returns never null.
     *
     * @see #getModuleArtifacts()
     */
    Set<ResolvedArtifact> getAllModuleArtifacts();

    /**

    }

    @Override
    public Set<ResolvedArtifact> getModuleArtifacts() {
        return sort(CompositeResolvedArtifactSet.of(moduleArtifacts));
    }

    @Override
    public Set<ResolvedArtifact> getAllModuleArtifacts() {
        if (allModuleArtifactsCache == null) {
            Set<ResolvedArtifact> allArtifacts = new LinkedHashSet<>(getModuleArtifacts());