diff options
Diffstat (limited to 'lib/stdlib/src/supervisor.erl')
| -rw-r--r-- | lib/stdlib/src/supervisor.erl | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/lib/stdlib/src/supervisor.erl b/lib/stdlib/src/supervisor.erl index d103487218..f20ea18fd0 100644 --- a/lib/stdlib/src/supervisor.erl +++ b/lib/stdlib/src/supervisor.erl @@ -27,8 +27,6 @@ which_children/1, count_children/1, check_childspecs/1]). --export([behaviour_info/1]). - %% Internal exports -export([init/1, handle_call/3, handle_info/2, terminate/2, code_change/3]). -export([handle_cast/2]). @@ -90,14 +88,12 @@ -define(is_simple(State), State#state.strategy =:= simple_one_for_one). -%%-------------------------------------------------------------------------- - --spec behaviour_info(atom()) -> 'undefined' | [{atom(), arity()}]. - -behaviour_info(callbacks) -> - [{init,1}]; -behaviour_info(_Other) -> - undefined. +-callback init(Args :: term()) -> + {ok, {{RestartStrategy :: strategy(), + MaxR :: non_neg_integer(), + MaxT :: non_neg_integer()}, + [ChildSpec :: child_spec()]}} + | ignore. %%% --------------------------------------------------- %%% This is a general process supervisor built upon gen_server.erl. @@ -664,6 +660,9 @@ do_restart(_, normal, Child, State) -> do_restart(_, shutdown, Child, State) -> NState = state_del_child(Child, State), {ok, NState}; +do_restart(_, {shutdown, _Term}, Child, State) -> + NState = state_del_child(Child, State), + {ok, NState}; do_restart(transient, Reason, Child, State) -> report_error(child_terminated, Reason, Child, State#state.name), restart(Child, State); @@ -1158,7 +1157,7 @@ validRestartType(RestartType) -> throw({invalid_restart_type, RestartType}). validShutdown(Shutdown, _) when is_integer(Shutdown), Shutdown > 0 -> true; -validShutdown(infinity, supervisor) -> true; +validShutdown(infinity, _) -> true; validShutdown(brutal_kill, _) -> true; validShutdown(Shutdown, _) -> throw({invalid_shutdown, Shutdown}). |