public Region withDisplayName(String displayName) {
        setDisplayName(displayName);
        return this;
    }
<p>
The display name (<code>Ohio</code>).
</p>

@param displayName
       The display name (<code>Ohio</code>).
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-lightsail/src/main/java/com/amazonaws/services/lightsail/model/Region.java