public NLSHint getNlsHint() { if (fNlsHint == null) { fNlsHint = new NLSHint(fNlsHolder.getSubstitutions(), fCu); }
public NLSHint getNlsHint() {
    public NLSHint getNlsHint() {        if (fNlsHint == null) {            fNlsHint = new NLSHint(fNlsHolder.getSubstitutions(), fCu);        }        return fNlsHint;    }