anchor.diff:      worker,
       [tcp_socket_server]}.
   
  -init_proxy_server()->
  +proxy_server_spec()->
     {the_proxy_srv,
      {supervisor,start_link,[{local, the_proxy_srv},
       ?MODULE, [proxy_handler]]},
  
positive.code:   stop/1
  ]).
  
  start_link() ->
    supervisor:start_link({local, ?MODULE}, ?MODULE, []).
  
  
negative.code: %%====================================================================
  %% Internal functions
  %%====================================================================
  -spec worker_restart_strategy()->{supervisor:strategy(), pos_integer(), pos_integer()}.
  worker_restart_strategy()->
    {simple_one_for_one, ?MaxRestartTrial, ?MaxTimeBetweenRestartInSec}.
  
  tcp_socket_server_spec()->
    {the_tcp_socket_server,
     {tcp_socket_server, start_link, []},
      permanent,
  