public int hashCode() {
HashCodeBuilder hashCodeBuilder = new HashCodeBuilder();
for (VrpCustomer customer : customerList) {
// Notice: we don't use hashCode()
hashCodeBuilder.append(customer.solutionHashCode());
}
return hashCodeBuilder.toHashCode();
}
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (id == null || !(o instanceof VrpSchedule)) {
return false;
} else {
VrpSchedule other = (VrpSchedule) o;
if (customerList.size() != other.customerList.size()) {
return false;
}
for (Iterator<VrpCustomer> it = customerList.iterator(),
otherIt = other.customerList.iterator();
it.hasNext(); ) {
VrpCustomer customer = it.next();
VrpCustomer otherCustomer = otherIt.next();
// Notice: we don't use equals()
if (!customer.solutionEquals(otherCustomer)) {
return false;
}
}
return true;
}
}
