@Override public NameSegment cloneWithNewChild(PathSegment newChild) { NameSegment s = new NameSegment(this.path); if (child != null) { s.setChild(child.cloneWithNewChild(newChild)); } else { s.setChild(newChild); } return s; }
@Override public NameSegment clone() { NameSegment s = new NameSegment(this.path); if (child != null) s.setChild(child.clone()); return s; }