public new virtual bool Equals(object obj)
{
DomainObject <IdT> compareTo = obj as DomainObject <IdT>;
return((compareTo != null) &&
(HasSameNonDefaultIdAs(compareTo) ||
// Since the IDs aren't the same, either of them must be transient to
// compare business value signatures
(((IsTransient()) || compareTo.IsTransient()) &&
HasSameBusinessSignatureAs(compareTo))));
}