String () { if (!Registry.is("show.method.base.class.in.java.file.structure")) return null; if (isInherited()) { if (myLocation == null) { final Value element = getElement(); if (element instanceof PsiMember) { final PsiClass cls = ((PsiMember)element).getContainingClass(); if (cls == null) { myLocation = ""; } else { myLocation = cls.getName(); myLocation = UIUtil.rightArrow() + myLocation; } } else { myLocation = ""; } } return StringUtil.isEmpty(myLocation) ? null : myLocation; } return super.getLocationString(); }