anchor.diff:  -spec(get(Id::atom(), KeyBin::binary()) ->
                {ok, any()} | {error, any()}).
   get(Id, KeyBin) ->
  -    gen_server:call(Id, {get, KeyBin}).
  +    gen_server:call(Id, {get, KeyBin}, ?DEF_TIMEOUT).
   
   
   %% @doc Delete an object from backend-db.
  
positive.code: -spec(put(Id::atom(), KeyBin::binary(), ValueBin::binary()) ->
               ok | {error, any()}).
  put(Id, KeyBin, ValueBin) ->
      gen_server:call(Id, {put, KeyBin, ValueBin}).
  
  
  %% @doc Retrieve an object from backend-db.
  
negative.code:     error_logger:info_msg("~p,~p,~p,~p~n",
                            [{module, ?MODULE_STRING}, {function, "stop/1"},
                             {line, ?LINE}, {body, Id}]),
      gen_server:call(Id, stop, ?DEF_TIMEOUT).
  
  
  %%--------------------------------------------------------------------
  