2 * ============LICENSE_START====================================================
4 * ===========================================================================
5 * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
6 * ===========================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END====================================================
22 package org.onap.aaf.auth.batch.helpers;
24 import java.util.ArrayList;
25 import java.util.List;
27 public class CacheChange<T extends CacheChange.Data> {
28 private List<T> removed;
30 public CacheChange() {
31 removed = new ArrayList<>();
35 public abstract void expunge();
38 public final void delayedDelete(T t) {
42 public final List<T> getRemoved() {
46 public final void resetLocalData() {
47 if (removed==null || removed.isEmpty()) {
56 public int cacheSize() {
57 return removed.size();
60 public boolean contains(T t) {
61 return removed.contains(t);