public CreatePackageResult withPackageArn(String packageArn) {
        setPackageArn(packageArn);
        return this;
    }
<p>
The Amazon Resource Name (ARN) for the package.
</p>

@param packageArn
       The Amazon Resource Name (ARN) for the package.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-iot/src/main/java/com/amazonaws/services/iot/model/CreatePackageResult.java