public String getRoleArn() {
        return this.roleArn;
    }
<p>
The Amazon Resource Name (ARN) of an IAM role that Amazon SageMaker can assume to perform tasks on your behalf.
</p>

@return The Amazon Resource Name (ARN) of an IAM role that Amazon SageMaker can assume to perform tasks on your
        behalf.
aws-java-sdk-sagemaker/src/main/java/com/amazonaws/services/sagemaker/model/CreateProcessingJobRequest.java