public boolean equals(Object o){
  if (o instanceof DSAMERole) {
    DSAMERole role=(DSAMERole)o;
    return (subjectRoles.equals(role.subjectRoles));
  }
  return (false);
}

public boolean equals ( Object o ) { if ( o instanceof DSAMERole ) { DSAMERole role = ( DSAMERole ) o ; return ( subjectRoles . equals ( role . subjectRoles ) ) ; } return ( false ) ; }
indicates whether some other object is " equal to " this one .
