public UpdateFindingAggregatorResult withFindingAggregationRegion(String findingAggregationRegion) {
        setFindingAggregationRegion(findingAggregationRegion);
        return this;
    }
<p>
The aggregation Region.
</p>

@param findingAggregationRegion
       The aggregation Region.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/UpdateFindingAggregatorResult.java