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Diffstat (limited to 'lib/dialyzer/test/small_tests_SUITE_data/src/comm_layer/comm_logger.erl')
| -rw-r--r-- | lib/dialyzer/test/small_tests_SUITE_data/src/comm_layer/comm_logger.erl | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/lib/dialyzer/test/small_tests_SUITE_data/src/comm_layer/comm_logger.erl b/lib/dialyzer/test/small_tests_SUITE_data/src/comm_layer/comm_logger.erl deleted file mode 100644 index c70b0d3438..0000000000 --- a/lib/dialyzer/test/small_tests_SUITE_data/src/comm_layer/comm_logger.erl +++ /dev/null @@ -1,143 +0,0 @@ -% Copyright 2008 Konrad-Zuse-Zentrum für Informationstechnik Berlin -% -% 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. -%%%------------------------------------------------------------------- -%%% File : comm_logger.erl -%%% Author : Thorsten Schuett <[email protected]> -%%% Description : -%%% -%%% Created : 31 Jul 2008 by Thorsten Schuett <[email protected]> -%%%------------------------------------------------------------------- -%% @author Thorsten Schuett <[email protected]> -%% @copyright 2008 Konrad-Zuse-Zentrum für Informationstechnik Berlin -%% @version $Id: comm_logger.erl,v 1.1 2009/11/06 12:41:36 maria Exp $ --module(comm_layer_dir.comm_logger). - --author('[email protected]'). --vsn('$Id: comm_logger.erl,v 1.1 2009/11/06 12:41:36 maria Exp $ '). - --behaviour(gen_server). - --import(gb_trees). --import(gen_server). - -%% API --export([start_link/0]). - --export([log/2, dump/0]). - -%% gen_server callbacks --export([init/1, handle_call/3, handle_cast/2, handle_info/2, - terminate/2, code_change/3]). - --record(state, {start, map}). - -%%==================================================================== -%% API -%%==================================================================== -%%-------------------------------------------------------------------- -%% Function: start_link() -> {ok,Pid} | ignore | {error,Error} -%% Description: Starts the server -%%-------------------------------------------------------------------- -start_link() -> - gen_server:start_link({local, ?MODULE}, ?MODULE, [], []). - -%%-------------------------------------------------------------------- -%% Function: log(Tag, Size) -> ok -%% Description: logs a message type with its size -%%-------------------------------------------------------------------- -log(Tag, Size) -> - gen_server:cast(?MODULE, {log, Tag, Size}). - -%%-------------------------------------------------------------------- -%% Function: dump() -> {gb_tree:gb_trees(), {Date, Time}} -%% Description: gets the logging state -%%-------------------------------------------------------------------- -dump() -> - gen_server:call(?MODULE, {dump}). - -%%==================================================================== -%% gen_server callbacks -%%==================================================================== - -%%-------------------------------------------------------------------- -%% Function: init(Args) -> {ok, State} | -%% {ok, State, Timeout} | -%% ignore | -%% {stop, Reason} -%% Description: Initiates the server -%%-------------------------------------------------------------------- -init([]) -> - {ok, #state{start=erlang:now(), map=gb_trees:empty()}}. - -%%-------------------------------------------------------------------- -%% Function: %% handle_call(Request, From, State) -> {reply, Reply, State} | -%% {reply, Reply, State, Timeout} | -%% {noreply, State} | -%% {noreply, State, Timeout} | -%% {stop, Reason, Reply, State} | -%% {stop, Reason, State} -%% Description: Handling call messages -%%-------------------------------------------------------------------- -handle_call({dump}, _From, State) -> - Reply = {State#state.map, State#state.start}, - {reply, Reply, State}; -handle_call(_Request, _From, State) -> - Reply = ok, - {reply, Reply, State}. - -%%-------------------------------------------------------------------- -%% Function: handle_cast(Msg, State) -> {noreply, State} | -%% {noreply, State, Timeout} | -%% {stop, Reason, State} -%% Description: Handling cast messages -%%-------------------------------------------------------------------- -handle_cast({log, Tag, Size}, State) -> - case gb_trees:lookup(Tag, State#state.map) of - none -> - {noreply, State#state{map=gb_trees:insert(Tag, {Size, 1}, State#state.map)}}; - {value, {OldSize, OldCount}} -> - {noreply, State#state{map=gb_trees:update(Tag, {Size + OldSize, OldCount + 1}, State#state.map)}} - end; -handle_cast(_Msg, State) -> - {noreply, State}. - -%%-------------------------------------------------------------------- -%% Function: handle_info(Info, State) -> {noreply, State} | -%% {noreply, State, Timeout} | -%% {stop, Reason, State} -%% Description: Handling all non call/cast messages -%%-------------------------------------------------------------------- -handle_info(_Info, State) -> - {noreply, State}. - -%%-------------------------------------------------------------------- -%% Function: terminate(Reason, State) -> void() -%% Description: This function is called by a gen_server when it is about to -%% terminate. It should be the opposite of Module:init/1 and do any necessary -%% cleaning up. When it returns, the gen_server terminates with Reason. -%% The return value is ignored. -%%-------------------------------------------------------------------- -terminate(_Reason, _State) -> - ok. - -%%-------------------------------------------------------------------- -%% Func: code_change(OldVsn, State, Extra) -> {ok, NewState} -%% Description: Convert process state when code is changed -%%-------------------------------------------------------------------- -code_change(_OldVsn, State, _Extra) -> - {ok, State}. - -%%-------------------------------------------------------------------- -%%% Internal functions -%%-------------------------------------------------------------------- |