todo purpose concode_field_sep Graph<Set<V>,FriendLink> _cliqueGraph concode_field_sep Set<V> unifyCommunity concode_elem_sep Collection<Set<V>> unifyConnectedComponents concode_elem_sep boolean adjecent concode_elem_sep Collection<Set<V>> findCommunities
void function ( Collection < Set < V >> arg0 ) { if ( arg0 != null ) { for ( Set < V > loc0 : arg0 ) { _cliqueGraph . addVertex ( loc0 ) ; } } }