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path: root/src/rabbit_amqqueue_sup.erl
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%% The contents of this file are subject to the Mozilla Public License
%% Version 1.1 (the "License"); you may not use this file except in
%% compliance with the License. You may obtain a copy of the License
%% at http://www.mozilla.org/MPL/
%%
%% Software distributed under the License is distributed on an "AS IS"
%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
%% the License for the specific language governing rights and
%% limitations under the License.
%%
%% The Original Code is RabbitMQ.
%%
%% The Initial Developer of the Original Code is GoPivotal, Inc.
%% Copyright (c) 2007-2014 GoPivotal, Inc.  All rights reserved.
%%

-module(rabbit_amqqueue_sup).

-behaviour(supervisor2).

-export([start_link/0, start_child/2]).

-export([init/1]).

-include("rabbit.hrl").

-define(SERVER, ?MODULE).

%%----------------------------------------------------------------------------

-ifdef(use_specs).

-spec(start_link/0 :: () -> rabbit_types:ok_pid_or_error()).
-spec(start_child/2 ::
        (node(), [any()]) -> rabbit_types:ok(pid() | undefined) |
                             rabbit_types:ok({pid(), any()}) |
                             rabbit_types:error(any())).

-endif.

%%----------------------------------------------------------------------------

start_link() ->
    supervisor2:start_link({local, ?SERVER}, ?MODULE, []).

start_child(Node, Args) ->
    supervisor2:start_child({?SERVER, Node}, Args).

init([]) ->
    {ok, {{simple_one_for_one, 10, 10},
          [{rabbit_amqqueue, {rabbit_prequeue, start_link, []},
            temporary, ?MAX_WAIT, worker, [rabbit_amqqueue_process]}]}}.