public abstract class AbstractContactGroupIcqImpl
extends java.lang.Object
implements ContactGroup
The ICQ implementation of the service.protocol.ContactGroup interface. There
are two types of groups possible here. RootContactGroupIcqImpl
which is the root node of the ContactList itself and
ContactGroupIcqImpl which represents standard icq groups. The
reason for having those 2 is that generally, ICQ groups may not contain
subgroups. A contact list on the other hand may not directly contain buddies.
The reason for having an abstract class is only - being able to esily
recognize our own (ICQ) contacts.