anchor.diff:              {set, Key, VBucket, Value}, ?TIMEOUT_HEAVY).
   
   
  --spec set_with_meta(bucket_name(), binary(), integer(), binary(), term(),
  -                    integer()) ->
  -    {ok, #mc_header{}, #mc_entry{}} | mc_error() | {error, invalid_meta}.
  -set_with_meta(Bucket, Key, VBucket, Value, Meta, CAS) ->
  -    do_call(server(Bucket),
  -            {set_with_meta,
  -             Key, VBucket, Value, Meta, CAS},
  -            ?TIMEOUT_HEAVY).
  -
   update_with_rev(Bucket, VBucket, Id, Value, RevId, Deleted, LocalCAS) ->
       do_call(server(Bucket),
  -            {update_with_rev, Bucket, VBucket,
  +            {update_with_rev, VBucket,
                Id, Value, RevId, Deleted,
                LocalCAS},
               ?TIMEOUT_HEAVY).
  
positive.code:          ready_nodes/4,
           sync/4, add/4, get/3, delete/3, delete/4,
           get_meta/3,
           set_with_meta/6,
           update_with_rev/7,
           delete_with_meta/5, delete_with_meta/4,
           connect_and_send_isasl_refresh/0,
           create_new_checkpoint/2,
           eval/2]).
  
negative.code: assign_queue({get, _Key, _VBucket}) -> #state.heavy_calls_queue;
  assign_queue({get_meta, _Key, _VBucket}) -> #state.heavy_calls_queue;
  assign_queue({delete, _Key, _VBucket, _CAS}) -> #state.heavy_calls_queue;
  assign_queue({set, _Key, _VBucket, _Value}) -> #state.heavy_calls_queue;
  assign_queue({update_with_rev, _Key, _VBucket, _Value, _Meta, _Deleted, _LocalCAS}) -> #state.heavy_calls_queue;
  assign_queue({sync, _Key, _VBucket, _CAS}) -> #state.very_heavy_calls_queue;
  assign_queue(_) -> #state.fast_calls_queue.
  