001/**
002 *
003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved.
004 *
005 * This library is free software; you can redistribute it and/or
006 * modify it under the terms of the GNU Lesser General Public
007 * License as published by the Free Software Foundation; either 
008 * version 2.1 of the License, or (at your option) any later version.
009 * 
010 * This library is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
013 * Lesser General Public License for more details.
014 * 
015 * You should have received a copy of the GNU Lesser General Public 
016 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
017 * 
018 **/
019package lucee.runtime.type.scope.storage;
020
021
022public interface StorageScopeCleaner {
023        
024        /**
025         * initialize the Cleaner
026         * @param engine
027         */
028        public void init(StorageScopeEngine engine);
029        
030        /**
031         * clean storage from expired Scopes
032         * @param config
033         */
034        public void clean();
035        
036        public void info(String msg);
037        public void error(String msg);
038        public void error(Throwable t);
039}