Java tutorial
/* * ==================================================================== * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * ==================================================================== * * This software consists of voluntary contributions made by many * individuals on behalf of the Apache Software Foundation. For more * information on the Apache Software Foundation, please see * <http://www.apache.org/>. * */ package org.apache.http.client; import org.apache.http.HttpHost; import org.apache.http.auth.AuthScheme; /** * Abstract {@link AuthScheme} cache. Initialized {@link AuthScheme} objects * from this cache can be used to preemptively authenticate against known * hosts. * * @since 4.1 */ public interface AuthCache { void put(HttpHost host, AuthScheme authScheme); AuthScheme get(HttpHost host); void remove(HttpHost host); void clear(); }