public AwsDynamoDbTableReplica withRegionName(String regionName) {
        setRegionName(regionName);
        return this;
    }
<p>
The name of the Region where the replica is located.
</p>

@param regionName
       The name of the Region where the replica is located.
@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/AwsDynamoDbTableReplica.java