001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0 (the
006 * "License"); you may not use this file except in compliance with the
007 * License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.juneau.http.header;
018
019/**
020 * Represents an HTTP <c>If-Match</c> header.
021 *
022 * <p>
023 * Request precondition on entity tags.
024 *
025 * @since 9.2.1
026 */
027import java.util.function.*;
028
029
030/**
031 * @since 9.2.1
032 */
033public class IfMatch extends HttpEntityTagsHeader {
034
035   public static final String NAME = "If-Match";
036
037   public IfMatch(String value) {
038      super(NAME, value);
039   }
040
041   public IfMatch(EntityTags value) {
042      super(NAME, value);
043   }
044
045   private IfMatch(Supplier<?> supplier, int lazyMode) {
046      super(NAME, supplier, lazyMode);
047   }
048
049   public static IfMatch of(String value) {
050      return new IfMatch(value);
051   }
052
053   public static IfMatch of(EntityTags value) {
054      return new IfMatch(value);
055   }
056
057   public static IfMatch ofLazyWire(Supplier<String> supplier) {
058      return new IfMatch(supplier, LAZY_WIRE_STRING);
059   }
060
061   public static IfMatch ofLazyParsed(Supplier<EntityTags> supplier) {
062      return new IfMatch(supplier, LAZY_ENTITY_TAGS);
063   }
064}