1 /* 2 * ==================================================================== 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * ==================================================================== 20 * 21 * This software consists of voluntary contributions made by many 22 * individuals on behalf of the Apache Software Foundation. For more 23 * information on the Apache Software Foundation, please see 24 * <http://www.apache.org/>. 25 * 26 */ 27 package org.apache.hc.client5.http.cache; 28 29 import java.io.Serializable; 30 31 import org.apache.hc.core5.annotation.Contract; 32 import org.apache.hc.core5.annotation.ThreadingBehavior; 33 import org.apache.hc.core5.util.Args; 34 35 /** 36 * This class contains a {@link HttpCacheEntry} along with its key. 37 * 38 * @since 5.0 39 */ 40 @Contract(threading = ThreadingBehavior.IMMUTABLE) 41 public final class HttpCacheStorageEntry implements Serializable { 42 43 private static final long serialVersionUID = 1L; 44 private final String key; 45 private final HttpCacheEntry content; 46 47 public HttpCacheStorageEntry(final String key, final HttpCacheEntry content) { 48 this.key = key; 49 this.content = Args.notNull(content, "Cache entry"); 50 } 51 52 public String getKey() { 53 return key; 54 } 55 56 public HttpCacheEntry getContent() { 57 return content; 58 } 59 60 @Override 61 public String toString() { 62 return "[key=" + key + "; content=" + content + "]"; 63 } 64 65 }