diff options
Diffstat (limited to 'lib/sasl/doc/src/rel/ge_h.2.erl')
-rw-r--r-- | lib/sasl/doc/src/rel/ge_h.2.erl | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/lib/sasl/doc/src/rel/ge_h.2.erl b/lib/sasl/doc/src/rel/ge_h.2.erl new file mode 100644 index 0000000000..837338e399 --- /dev/null +++ b/lib/sasl/doc/src/rel/ge_h.2.erl @@ -0,0 +1,31 @@ +-module(ge_h). +-vsn(2). +-behaviour(gen_event). + +-export([get_events/1]). +-export([init/1, handle_event/2, handle_call/2, handle_info/2, + terminate/2, code_change/3]). + +get_events(Mgr) -> + gen_event:call(Mgr, ge_h, get_events). + +init(_) -> {ok, []}. + +handle_event(Event, []) -> + {ok, [Event]}; +handle_event(Event, [Event1 | _]) -> + {ok, [Event, Event1]}. + +handle_call(get_events, Events) -> + Events. + +handle_info(Info, Events) -> + {ok, Events}. + +terminate(Arg, Events) -> + ok. + +code_change(1, undefined, _Extra) -> + {ok, []}; +code_change(1, LastEvent, _Extra) -> + {ok, [LastEvent]}. |