public DataflowEndpointConfig withDataflowEndpointRegion(String dataflowEndpointRegion) {
        setDataflowEndpointRegion(dataflowEndpointRegion);
        return this;
    }
<p>
Region of a dataflow endpoint.
</p>

@param dataflowEndpointRegion
       Region of a dataflow endpoint.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-groundstation/src/main/java/com/amazonaws/services/groundstation/model/DataflowEndpointConfig.java