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authorGustav Simonsson <[email protected]>2012-03-16 10:34:38 +0100
committerGustav Simonsson <[email protected]>2012-03-16 10:37:01 +0100
commit3087769515ea9bfc75f7d7b8897bc897c7f13931 (patch)
tree94f17112370a0ba6b076eb42774940eba46de790 /lib/stdlib/src
parentaf311d00bb0cb284d8dd94f760733687d6596868 (diff)
parent677f17ad770a9ab4bf9e9974ca1840f49bea7a11 (diff)
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Merge branch 'rj/fix-supervisor-shutdown-doc' into maint
* rj/fix-supervisor-shutdown-doc: Fix small typo in kernel app doc Cosmetic: split very long lines from supervisor doc Fix supervisor doc: Shutdown, MaxR and MaxT type specs Add the type restrictions in the code comments Remove trailing spaces OTP-9987
Diffstat (limited to 'lib/stdlib/src')
-rw-r--r--lib/stdlib/src/supervisor.erl23
1 files changed, 11 insertions, 12 deletions
diff --git a/lib/stdlib/src/supervisor.erl b/lib/stdlib/src/supervisor.erl
index f315064b03..c10da1989c 100644
--- a/lib/stdlib/src/supervisor.erl
+++ b/lib/stdlib/src/supervisor.erl
@@ -624,13 +624,12 @@ check_flags(What) ->
{bad_flags, What}.
update_childspec(State, StartSpec) when ?is_simple(State) ->
- case check_startspec(StartSpec) of
- {ok, [Child]} ->
- {ok, State#state{children = [Child]}};
- Error ->
- {error, Error}
- end;
-
+ case check_startspec(StartSpec) of
+ {ok, [Child]} ->
+ {ok, State#state{children = [Child]}};
+ Error ->
+ {error, Error}
+ end;
update_childspec(State, StartSpec) ->
case check_startspec(StartSpec) of
{ok, Children} ->
@@ -650,7 +649,7 @@ update_childspec1([Child|OldC], Children, KeepOld) ->
end;
update_childspec1([], Children, KeepOld) ->
%% Return them in (kept) reverse start order.
- lists:reverse(Children ++ KeepOld).
+ lists:reverse(Children ++ KeepOld).
update_chsp(OldCh, Children) ->
case lists:map(fun(Ch) when OldCh#child.name =:= Ch#child.name ->
@@ -1148,9 +1147,9 @@ remove_child(Child, State) ->
%% Args: SupName = {local, atom()} | {global, atom()} | self
%% Type = {Strategy, MaxIntensity, Period}
%% Strategy = one_for_one | one_for_all | simple_one_for_one |
-%% rest_for_one
-%% MaxIntensity = integer()
-%% Period = integer()
+%% rest_for_one
+%% MaxIntensity = integer() >= 0
+%% Period = integer() > 0
%% Mod :== atom()
%% Args :== term()
%% Purpose: Check that Type is of correct type (!)
@@ -1201,7 +1200,7 @@ supname(N, _) -> N.
%%% where Name is an atom
%%% Func is {Mod, Fun, Args} == {atom(), atom(), list()}
%%% RestartType is permanent | temporary | transient
-%%% Shutdown = integer() | infinity | brutal_kill
+%%% Shutdown = integer() > 0 | infinity | brutal_kill
%%% ChildType = supervisor | worker
%%% Modules = [atom()] | dynamic
%%% Returns: {ok, [child_rec()]} | Error