@Override
    public int hashCode() {
        int hash = 7;
        hash = 13 * hash + (this.varname != null ? this.varname.hashCode() : 0);
        hash = 13 * hash + (this.value != null ? this.value.hashCode() : 0);
        hash = 13 * hash + (this.inQuotes ? 1 : 0);
        return hash;
    }