public String getReadinessCheckArn() {
        return this.readinessCheckArn;
    }
<p>
The Amazon Resource Name (ARN) associated with a readiness check.
</p>

@return The Amazon Resource Name (ARN) associated with a readiness check.
aws-java-sdk-route53recoveryreadiness/src/main/java/com/amazonaws/services/route53recoveryreadiness/model/UpdateReadinessCheckResult.java