public TreeMapFieldWells withTreeMapAggregatedFieldWells(TreeMapAggregatedFieldWells treeMapAggregatedFieldWells) {
        setTreeMapAggregatedFieldWells(treeMapAggregatedFieldWells);
        return this;
    }
<p>
The aggregated field wells of a tree map.
</p>

@param treeMapAggregatedFieldWells
       The aggregated field wells of a tree map.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-quicksight/src/main/java/com/amazonaws/services/quicksight/model/TreeMapFieldWells.java