Merge branch 'use-callbacks-for-behavior'
Fixes #18
diff --git a/src/config_listener.erl b/src/config_listener.erl
index 22ce366..756609b 100644
--- a/src/config_listener.erl
+++ b/src/config_listener.erl
@@ -19,17 +19,27 @@
-export([start/2]).
-export([start/3]).
--export([behaviour_info/1]).
-
%% Required gen_event interface
-export([init/1, handle_event/2, handle_call/2, handle_info/2, terminate/2,
code_change/3]).
-behaviour_info(callbacks) ->
- [{handle_config_change,5},
- {handle_config_terminate, 3}];
-behaviour_info(_) ->
- undefined.
+
+-callback handle_config_change(
+ Sec :: string(),
+ Key :: string(),
+ Value :: string(),
+ Persist :: boolean(),
+ State :: term()
+) ->
+ {ok, term()} | remove_handler.
+
+-callback handle_config_terminate(
+ Subscriber :: pid(),
+ Reason :: term(),
+ State :: term()
+) ->
+ term().
+
start(Module, State) ->
start(Module, Module, State).
