Remove now unused functions max_free_pool and fold_max_free_count

src/pooler.erl

@@ -437,22 +437,6 @@ remove_pid(Pid, Pool) ->
             Pool
     end.
 
--spec max_free_pool(dict()) -> error_no_members | string().
-max_free_pool(Pools) ->
-    case dict:fold(fun fold_max_free_count/3, {"", 0}, Pools) of
-        {"", 0} -> error_no_members;
-        {MaxFreePoolName, _} -> MaxFreePoolName
-    end.
-
--spec fold_max_free_count(string(), #pool{}, {string(), non_neg_integer()}) ->
-    {string(), non_neg_integer()}.
-fold_max_free_count(Name, Pool, {CName, CMax}) ->
-    case Pool#pool.free_count > CMax of
-        true -> {Name, Pool#pool.free_count};
-        false -> {CName, CMax}
-    end.
-
-
 -spec start_n_pids(non_neg_integer(), atom() | pid(), pid(), dict()) ->
     {dict(), [pid()]}.
 start_n_pids(N, PoolName, PoolSup, AllMembers) ->