1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 * 19 */ 20 package org.apache.directory.mavibot.btree.memory; 21 22 23 import org.apache.directory.mavibot.btree.Result; 24 import org.apache.directory.mavibot.btree.Tuple; 25 26 27 /** 28 * The result of an delete operation. 29 * 30 * @param <K> The type for the Key 31 * @param <V> The type for the stored value 32 33 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 34 */ 35 interface DeleteResult<K, V> extends Result<Page<K, V>> 36 { 37 /** 38 * @return the modifiedPage 39 */ 40 Page<K, V> getModifiedPage(); 41 42 43 /** 44 * @return the removed element 45 */ 46 Tuple<K, V> getRemovedElement(); 47 }