anchor.diff:        ok
     end.
   
  +%% @deprecated
  +%% @equiv start_link_consumer(Hosts, Topic, Partition)
  +-spec start_consumer([host()], binary(), integer()) ->
  +                   {ok, pid()} | {error, any()}.
  +start_consumer(Hosts, Topic, Partition) ->
  +  start_link_consumer(Hosts, Topic, Partition).
  +
   %% @doc Start consumer process
   -spec start_link_consumer([host()], binary(), integer()) ->
                           {ok, pid()} | {error, any()}.
  
positive.code: 
  %% Consumer API
  -export([ start_link_consumer/3
          , stop_consumer/1
          , consume/2
          , consume/6
  
negative.code: %% Producer API
  -export([ start_link_producer/1
          , start_link_producer/3
          , start_producer/1
          , start_producer/3
          , stop_producer/1
          , produce/3
          , produce/4
  