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Example of gen_server template output
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%% -*- erlang-indent-level: 4;indent-tabs-mode: nil -*- | |
%% ex: ts=4 sw=4 et | |
%% @author Kevin Smith <kevin@opscode.com> | |
%% @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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