public UpdateServiceNetworkVpcAssociationResult withArn(String arn) {
        setArn(arn);
        return this;
    }
<p>
The Amazon Resource Name (ARN) of the association.
</p>

@param arn
       The Amazon Resource Name (ARN) of the association.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-vpclattice/src/main/java/com/amazonaws/services/vpclattice/model/UpdateServiceNetworkVpcAssociationResult.java