public boolean equals(Object o) {
   // AcHomeBy2300SummaryVoBase and AcHomeBy2300SummaryVoPk must match.
   if (!(o instanceof AcHomeBy2300SummaryVoPkIF)) return false;
   AcHomeBy2300SummaryVoPkIF e = (AcHomeBy2300SummaryVoPkIF) o;
   if (!JwUtility.isEqual(getDueDt(), e.getDueDt())) return false;
   return true;
 }
 public boolean isMatch(AcHomeBy2300SummaryVoPkIF pk) {
   return isMatch(pk.getDueDt());
 }