comparison operators

[Kevin Bealer]

Kevin Bealer Wrote:

>     int opCmp(Object other)
>     {
>         return schwartzKey() < other.schwartzKey();
>     }

Oops -- this is obviously too simple, maybe:

  if (schwartzKey() < other.schwartzKey())
     return -1;
  if (schwartzKey() > other.schwartzKey())
     return 1;
   return 0;

Kevin