Set<ResolvedDependency> matches = new LinkedHashSet<>();
        for (DependencyGraphNodeResult node : getFirstLevelNodes(dependencySpec)) {
            matches.add(node.getPublicView());
        }
        return matches;
    }

    private Set<DependencyGraphNodeResult> getFirstLevelNodes(Spec<? super Dependency> dependencySpec) {
        Set<DependencyGraphNodeResult> matches = new LinkedHashSet<>();