public String getResourceArn() {
        return this.resourceArn;
    }
<p>
The Amazon Resource Name (ARN) of the AWS RoboMaker resource you are removing tags.
</p>

@return The Amazon Resource Name (ARN) of the AWS RoboMaker resource you are removing tags.
aws-java-sdk-robomaker/src/main/java/com/amazonaws/services/robomaker/model/UntagResourceRequest.java