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%%
%% %CopyrightBegin%
%%
%% Copyright Ericsson AB 1996-2016. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
%%
%% Unless required by applicable law or agreed to in writing, software
%% distributed under the License is distributed on an "AS IS" BASIS,
%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%% See the License for the specific language governing permissions and
%% limitations under the License.
%%
%% %CopyrightEnd%
%%
%% Description: Simulates the behaviour that a child process may have.
%% Is used by the supervisor_SUITE test suite.
-module(supervisor_3).
-export([start_child/2, init/1]).
-export([handle_call/3, handle_info/2, terminate/2]).
start_child(Name, Caller) ->
gen_server:start_link(?MODULE, [Name, Caller], []).
init([Name, Caller]) ->
Caller ! {Name, self()},
receive
{Result, Caller} ->
Result
end.
handle_call(Req, _From, State) ->
{reply, Req, State}.
handle_info(_, State) ->
{noreply, State}.
terminate(_Reason, Time) ->
timer:sleep(Time),
ok.
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