| /* |
| * $HeadURL: $ |
| * $Revision: $ |
| * $Date: $ |
| * |
| * ==================================================================== |
| * 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.conn; |
| |
| import org.apache.http.ConnectionReuseStrategy; |
| import org.apache.http.HttpResponse; |
| import org.apache.http.protocol.HttpContext; |
| |
| /** |
| * Interface for deciding how long a connection can remain |
| * idle before being reused. |
| * |
| * @author <a href="mailto:sberlin at gmail.com">Sam Berlin</a> |
| * |
| * |
| * @version $Revision: $ |
| * |
| * @since 4.0 |
| * |
| * @deprecated Please use {@link java.net.URL#openConnection} instead. |
| * Please visit <a href="http://android-developers.blogspot.com/2011/09/androids-http-clients.html">this webpage</a> |
| * for further details. |
| */ |
| @Deprecated |
| public interface ConnectionKeepAliveStrategy { |
| |
| /** |
| * Returns the duration of time which this connection can be safely kept |
| * idle. If the connection is left idle for longer than this period of time, |
| * it MUST not reused. A value of 0 or less may be returned to indicate that |
| * there is no suitable suggestion. |
| * |
| * When coupled with a {@link ConnectionReuseStrategy}, if |
| * {@link ConnectionReuseStrategy#keepAlive(HttpResponse, HttpContext) |
| * returns true, this allows you to control how long the reuse will last. If |
| * keepAlive returns false, this should have no meaningful impact |
| * |
| * @param response |
| * The last response received over the connection. |
| * @param context |
| * the context in which the connection is being used. |
| * |
| * @return the duration in ms for which it is safe to keep the connection |
| * idle, or <=0 if no suggested duration. |
| */ |
| long getKeepAliveDuration(HttpResponse response, HttpContext context); |
| |
| } |