The Tor Browser / file comparison
comparison: mobile/android/thirdparty/ch/boye/httpclientandroidlib/conn/ConnectionKeepAliveStrategy.java
mobile/android/thirdparty/ch/boye/httpclientandroidlib/conn/ConnectionKeepAliveStrategy.java
- branch
- TOR_BUG_3246
- changeset 4
- fc2d59ddac77
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| -1:000000000000 | 0:b2963d3bc813 |
|---|---|
| 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 ch.boye.httpclientandroidlib.conn; | |
| 28 | |
| 29 import ch.boye.httpclientandroidlib.ConnectionReuseStrategy; | |
| 30 import ch.boye.httpclientandroidlib.HttpResponse; | |
| 31 import ch.boye.httpclientandroidlib.protocol.HttpContext; | |
| 32 | |
| 33 /** | |
| 34 * Interface for deciding how long a connection can remain | |
| 35 * idle before being reused. | |
| 36 * <p> | |
| 37 * Implementations of this interface must be thread-safe. Access to shared | |
| 38 * data must be synchronized as methods of this interface may be executed | |
| 39 * from multiple threads. | |
| 40 * | |
| 41 * @since 4.0 | |
| 42 */ | |
| 43 public interface ConnectionKeepAliveStrategy { | |
| 44 | |
| 45 /** | |
| 46 * Returns the duration of time which this connection can be safely kept | |
| 47 * idle. If the connection is left idle for longer than this period of time, | |
| 48 * it MUST not reused. A value of 0 or less may be returned to indicate that | |
| 49 * there is no suitable suggestion. | |
| 50 * | |
| 51 * When coupled with a {@link ConnectionReuseStrategy}, if | |
| 52 * {@link ConnectionReuseStrategy#keepAlive(HttpResponse, HttpContext)} | |
| 53 * returns true, this allows you to control how long the reuse will last. If | |
| 54 * keepAlive returns false, this should have no meaningful impact | |
| 55 * | |
| 56 * @param response | |
| 57 * The last response received over the connection. | |
| 58 * @param context | |
| 59 * the context in which the connection is being used. | |
| 60 * | |
| 61 * @return the duration in ms for which it is safe to keep the connection | |
| 62 * idle, or <=0 if no suggested duration. | |
| 63 */ | |
| 64 long getKeepAliveDuration(HttpResponse response, HttpContext context); | |
| 65 | |
| 66 } |
