setGidNumber_Sum(null);
    }

    public void setGidNumber_Sum(ConditionOptionCall<SumAggregationBuilder> opLambda) {
        setGidNumber_Sum("gidNumber", opLambda);
    }

    public void setGidNumber_Sum(String name, ConditionOptionCall<SumAggregationBuilder> opLambda) {
        SumAggregationBuilder builder = regSumA(name, "gidNumber");
        if (opLambda != null) {
            opLambda.callback(builder);