1 /* 2 * Copyright 2004 Charles Blaxland 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package mnemosyne.archiver; 17 18 import mnemosyne.core.PersistentRoot; 19 import mnemosyne.core.Transaction; 20 21 /*** 22 * @version $Id: Archiver.java,v 1.1.1.1 2004/08/07 06:40:51 charlesblaxland Exp $ 23 */ 24 public interface Archiver 25 { 26 public PersistentRoot loadLatest() throws ArchiverException; 27 public void saveSnapshot(PersistentRoot root) throws ArchiverException; 28 public void saveTransaction(Transaction transaction) throws ArchiverException; 29 }