@CustomType.Setter
        public Builder describedObject(CrossVersionObjectReference describedObject) {
            if (describedObject == null) {
              throw new MissingRequiredPropertyException("ObjectMetricSource", "describedObject");
            }
            this.describedObject = describedObject;
            return this;
        }
@return target specifies the target value for the given metric
sdk/java/src/main/java/com/pulumi/kubernetes/autoscaling/v2/outputs/ObjectMetricSource.java