public UpdateAppResult withApp(App app) {
        setApp(app);
        return this;
    }
<p>
Represents the updated Amplify app.
</p>

@param app
       Represents the updated Amplify app.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-amplify/src/main/java/com/amazonaws/services/amplify/model/UpdateAppResult.java