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%% This Source Code Form is subject to the terms of the Mozilla Public
%% License, v. 2.0. If a copy of the MPL was not distributed with this
%% file, You can obtain one at https://mozilla.org/MPL/2.0/.
%%
%% Copyright (c) 2007-2020 VMware, Inc. or its affiliates. All rights reserved.
%%
-module(rabbit_amqqueue_sup).
-behaviour(supervisor2).
-export([start_link/2]).
-export([init/1]).
-include("rabbit.hrl").
%%----------------------------------------------------------------------------
-spec start_link(amqqueue:amqqueue(), rabbit_prequeue:start_mode()) ->
{'ok', pid(), pid()}.
start_link(Q, StartMode) ->
Marker = spawn_link(fun() -> receive stop -> ok end end),
ChildSpec = {rabbit_amqqueue,
{rabbit_prequeue, start_link, [Q, StartMode, Marker]},
intrinsic, ?WORKER_WAIT, worker, [rabbit_amqqueue_process,
rabbit_mirror_queue_slave]},
{ok, SupPid} = supervisor2:start_link(?MODULE, []),
{ok, QPid} = supervisor2:start_child(SupPid, ChildSpec),
unlink(Marker),
Marker ! stop,
{ok, SupPid, QPid}.
init([]) -> {ok, {{one_for_one, 5, 10}, []}}.
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