-module(ebb_worker_supv).

-behaviour(supervisor).

%% API
-export([start_link/4]).

%% Supervisor callbacks
-export([init/1]).

%%====================================================================
%% API functions
%%====================================================================
%%--------------------------------------------------------------------
%% Function: start_link() -> {ok,Pid} | ignore | {error,Error}
%% Description: Starts the supervisor
%%--------------------------------------------------------------------
start_link(Mode, Func, Args, Receiver) ->
    supervisor:start_link(?MODULE, {Mode, Func, Args, Receiver}).

%%====================================================================
%% Supervisor callbacks
%%====================================================================
%%--------------------------------------------------------------------
%% Func: init(Args) -> {ok,  {SupFlags,  [ChildSpec]}} |
%%                     ignore                          |
%%                     {error, Reason}
%% Description: Whenever a supervisor is started using 
%% supervisor:start_link/[2,3], this function is called by the new process 
%% to find out about restart strategy, maximum restart frequency and child 
%% specifications.
%%--------------------------------------------------------------------
init({local, Func, Args, Receiver}) ->
    Worker = {'worker',
	      {ebb_worker, start_link, [Func, Args, Receiver]},
	      transient, 2000, worker, [ebb_worker]},
    {ok, {{one_for_one, 5, 1}, [Worker]}};
init({distributed, Func, Args, Receiver}) ->
    Worker = {'worker',
	      {ebb_work_manager, start_work, [Func, Args, Receiver]},
	      temporary, 2000, worker, [ebb_work_manager]},
    {ok, {{one_for_one, 5, 1}, [Worker]}}.

%%====================================================================
%% Internal functions
%%====================================================================