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Erlang OTP gen_server template
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| %% -*- erlang-indent-level: 4;indent-tabs-mode: nil -*- | |
| %% ex: ts=4 sw=4 et | |
| %% @author Kevin Smith <[email protected]> | |
| %% @copyright 2011 Opscode, Inc. | |
| -module(example). | |
| -behaviour(gen_server). | |
| -export([start_link/0]). | |
| %% gen_server callbacks | |
| -export([init/1, | |
| handle_call/3, | |
| handle_cast/2, | |
| handle_info/2, | |
| terminate/2, | |
| code_change/3]). | |
| -record(state, {}). | |
| start_link() -> | |
| gen_server:start_link({local, ?MODULE}, ?MODULE, [], []). | |
| init([]) -> | |
| {ok, #state{}}. | |
| handle_call(_Request, _From, State) -> | |
| {reply, ignored, State}. | |
| handle_cast(_Msg, State) -> | |
| {noreply, State}. | |
| handle_info(_Info, State) -> | |
| {noreply, State}. | |
| terminate(_Reason, _State) -> | |
| ok. | |
| code_change(_OldVsn, State, _Extra) -> | |
| {ok, State}. | |
| %% Internal functions |
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