public void setSubRegion(String subRegion) {
        this.subRegion = subRegion;
    }
<p>
A county, or an area that's part of a larger region. For example, <code>Metro Vancouver</code>.
</p>

@param subRegion
       A county, or an area that's part of a larger region. For example, <code>Metro Vancouver</code>.
aws-java-sdk-location/src/main/java/com/amazonaws/services/location/model/Place.java