public TranslationIsoFormats withIsoFormat4(TranslationPinDataIsoFormat034 isoFormat4) {
        setIsoFormat4(isoFormat4);
        return this;
    }
<p>
Parameters that are required for ISO9564 PIN format 4 tranlation.
</p>

@param isoFormat4
       Parameters that are required for ISO9564 PIN format 4 tranlation.
@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/TranslationIsoFormats.java