-module(oka_oprek_bgensrv).
-behaviour(gen_server).

%% API
-export([stop/0, start_link/0, hello/0]).
-export([init/1, handle_call/3, handle_cast/2, handle_info/2, terminate/2, code_change/3]).
-record(state, {dummy}).

start_link() ->
  gen_server:start_link({local, bgensrv}, ?MODULE, ["Oka Prinarjaya"], []).

stop() ->
  gen_server:call(bgensrv, stop).

hello() ->
  gen_server:call(bgensrv, hello).

init(ApaAja) ->
  {ok, #state{dummy=ApaAja}}.

handle_call(stop, _From, State) ->
  {stop, normal, State};

handle_call(hello, From, State) ->
  {reply, {ok, 'hello_from_b', From}, State}.

handle_cast(_Msg, State) ->
  {noreply, State}.

handle_info(_Info, State) ->
  {noreply, State}.

terminate(_Reason, _State) ->
  ok.

code_change(_OldVsn, State, _Extra) ->
  {ok, State}.