public String getResourceArn() {
        return this.resourceArn;
    }
<p>
The requested ARN of the Image Builder resource for the asynchronous update.
</p>

@return The requested ARN of the Image Builder resource for the asynchronous update.
aws-java-sdk-imagebuilder/src/main/java/com/amazonaws/services/imagebuilder/model/StartResourceStateUpdateResult.java