anchor.diff:       ?_assertEqual(2, ?rqueue:needs(Q1)),
        ?_assertEqual(1, ?rqueue:needs(Q2)),
        ?_assertEqual(0, ?rqueue:needs(Q3)),
  -     ?_assertEqual(0, ?rqueue:needs(Q4))].
  +     ?_assertEqual(full, ?rqueue:view(Q3)),
  +     ?_assertEqual(0, ?rqueue:needs(Q4)),
  +     ?_assertEqual({over_limit, 1}, ?rqueue:view(Q4))].
   
   high_check_test_() ->
       Q0 = ?rqueue:new(1, 3),
  
positive.code:         false -> 0
      end.
  
  %% @doc Check if a request queue contains a specific request
  %% @end
  -spec member(pieceindex(), chunkoffset(),
  
negative.code:          is_overlimit/1,
           needs/1,
           member/4,
           repr/1,
           view/1,
           delete/4]).
  
  
  