public void setBulkDeploymentArn(String bulkDeploymentArn) {
        this.bulkDeploymentArn = bulkDeploymentArn;
    }
The ARN of the bulk deployment.

@param bulkDeploymentArn
       The ARN of the bulk deployment.
aws-java-sdk-greengrass/src/main/java/com/amazonaws/services/greengrass/model/StartBulkDeploymentResult.java