anchor.diff:  -export([start_link/2]).
   
   -export([handle/1,
  +         restart/1,
            handle/2]).
   
   %% ------------------------------------------------------------------
  
positive.code:     end.
  
  handle(Message) ->
      gen_server:call(?MODULE, Message, infinity).
  
  handle(MyId, Message) ->
      gen_server:call({global, reg_name(MyId)}, Message, infinity).
  
  %% ------------------------------------------------------------------
  %% gen_server Function Definitions
  
negative.code:             case groups_manager_serv:is_leaf(Node) of
                  {ok, true} ->
                      ServerName = list_to_atom(integer_to_list(Node) ++ atom_to_list(saturn_leaf_converger)),
                      gen_server:cast({global, ServerName}, {new_stream, Stream, MyId});
                  {ok, false} ->
                      saturn_internal_serv:handle(Node, {new_stream, Stream, MyId})
              end;
  