- return name.toString();
- }
-
- public boolean addMember(Principal user) {
- throw new UnsupportedOperationException();
- }
-
- public boolean removeMember(Principal user) {
- throw new UnsupportedOperationException();
- }
-
- public boolean isMember(Principal member) {
- return causes.contains(member);
- }
-
- public Enumeration<? extends Principal> members() {
- return Collections.enumeration(causes);