public WeightedTargetGroup withWeight(Integer weight) {
        setWeight(weight);
        return this;
    }
<p>
Only required if you specify multiple target groups for a forward action. The weight determines how requests are
distributed to the target group. For example, if you specify two target groups, each with a weight of 10, each
target group receives half the requests. If you specify two target groups, one with a weight of 10 and the other
with a weight of 20, the target group with a weight of 20 receives twice as many requests as the other target
group. If there's only one target group specified, then the default value is 100.
</p>

@param weight
       Only required if you specify multiple target groups for a forward action. The weight determines how
       requests are distributed to the target group. For example, if you specify two target groups, each with a
       weight of 10, each target group receives half the requests. If you specify two target groups, one with a
       weight of 10 and the other with a weight of 20, the target group with a weight of 20 receives twice as
       many requests as the other target group. If there's only one target group specified, then the default
       value is 100.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-vpclattice/src/main/java/com/amazonaws/services/vpclattice/model/WeightedTargetGroup.java