1 files changed, 0 insertions, 73 deletions
diff --git a/src/couchdb/couch_event_sup.erl b/src/couchdb/couch_event_sup.erl
deleted file mode 100644
index 07c48790..00000000
--- a/src/couchdb/couch_event_sup.erl
+++ /dev/null
@@ -1,73 +0,0 @@
-% Licensed under the Apache License, Version 2.0 (the "License"); you may not
-% use this file except in compliance with the License. You may obtain a copy of
-% the License at
-%
-%   http://www.apache.org/licenses/LICENSE-2.0
-%
-% Unless required by applicable law or agreed to in writing, software
-% distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-% WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-% License for the specific language governing permissions and limitations under
-% the License.
-
-%% The purpose of this module is to allow event handlers to particpate in Erlang
-%% supervisor trees. It provide a monitorable process that crashes if the event
-%% handler fails. The process, when shutdown, deregisters the event handler.
-
--module(couch_event_sup).
--behaviour(gen_server).
-
--include("couch_db.hrl").
-
--export([start_link/3,start_link/4, stop/1]).
--export([init/1, terminate/2, handle_call/3, handle_cast/2, handle_info/2,code_change/3]).
-
-%
-% Instead calling the
-% ok = gen_event:add_sup_handler(error_logger, my_log, Args)
-%
-% do this:
-% {ok, LinkedPid} = couch_event_sup:start_link(error_logger, my_log, Args)
-%
-% The benefit is the event is now part of the process tree, and can be
-% started, restarted and shutdown consistently like the rest of the server
-% components.
-%
-% And now if the "event" crashes, the supervisor is notified and can restart
-% the event handler.
-%
-% Use this form to named process:
-% {ok, LinkedPid} = couch_event_sup:start_link({local, my_log}, error_logger, my_log, Args)
-%
-
-start_link(EventMgr, EventHandler, Args) ->
-    gen_server:start_link(couch_event_sup, {EventMgr, EventHandler, Args}, []).
-
-start_link(ServerName, EventMgr, EventHandler, Args) ->
-    gen_server:start_link(ServerName, couch_event_sup, {EventMgr, EventHandler, Args}, []).
-
-stop(Pid) ->
-    gen_server:cast(Pid, stop).
-
-init({EventMgr, EventHandler, Args}) ->
-    case gen_event:add_sup_handler(EventMgr, EventHandler, Args) of
-    ok ->
-        {ok, {EventMgr, EventHandler}};
-    {stop, Error} ->
-        {stop, Error}
-    end.
-
-terminate(_Reason, _State) ->
-    ok.
-
-handle_call(_Whatever, _From, State) ->
-    {ok, State}.
-
-handle_cast(stop, State) ->
-    {stop, normal, State}.
-
-handle_info({gen_event_EXIT, _Handler, Reason}, State) ->
-    {stop, Reason, State}.
-
-code_change(_OldVsn, State, _Extra) ->
-    {ok, State}.