| /* |
| * Copyright (C) 2011 The Android Open Source Project |
| * |
| * Licensed 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. |
| */ |
| |
| package java.net; |
| |
| /** |
| * Where the HTTP client should look for a response. |
| * |
| * @hide |
| */ |
| public enum ResponseSource { |
| |
| /** |
| * Return the response from the cache immediately. |
| */ |
| CACHE, |
| |
| /** |
| * Make a conditional request to the host, returning the cache response if |
| * the cache is valid and the network response otherwise. |
| */ |
| CONDITIONAL_CACHE, |
| |
| /** |
| * Return the response from the network. |
| */ |
| NETWORK; |
| |
| public boolean requiresConnection() { |
| return this == CONDITIONAL_CACHE || this == NETWORK; |
| } |
| } |