public MacAttributes withEmvMac(MacAlgorithmEmv emvMac) {
        setEmvMac(emvMac);
        return this;
    }
<p>
Parameters that are required for MAC generation or verification using EMV MAC algorithm.
</p>

@param emvMac
       Parameters that are required for MAC generation or verification using EMV MAC algorithm.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-paymentcryptographydata/src/main/java/com/amazonaws/services/paymentcryptographydata/model/MacAttributes.java