class PharmacophoreQueryAngleBond extends Bond implements IQueryBond {

    @Override
    public String toString() {
        StringBuffer sb = new StringBuffer();
        sb.append("AC::").append(getAtom(0)).append("::").append(getAtom(1)).append("::").append(getAtom(2));
        sb.append("::[").append(getLower()).append(" - ").append(getUpper()).append("] ");
        return sb.toString();
    }

    public  PharmacophoreQueryAngleBond();
    public  PharmacophoreQueryAngleBond(PharmacophoreQueryAtom atom1, PharmacophoreQueryAtom atom2,
            PharmacophoreQueryAtom atom3, double lower, double upper);
    public  PharmacophoreQueryAngleBond(PharmacophoreQueryAtom atom1, PharmacophoreQueryAtom atom2,
            PharmacophoreQueryAtom atom3, double angle);

}