public void setCbetCheckDigitString(String cbetCheckDigitString) {
        this.cbetCheckDigitString = cbetCheckDigitString;
    }
Enter the CBET check digits to use in the watermark.

@param cbetCheckDigitString
       Enter the CBET check digits to use in the watermark.
aws-java-sdk-medialive/src/main/java/com/amazonaws/services/medialive/model/NielsenCBET.java