1d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru/* 2d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Copyright (C) 2011 The Android Open Source Project 3d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * 4d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Licensed under the Apache License, Version 2.0 (the "License"); 5d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * you may not use this file except in compliance with the License. 6d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * You may obtain a copy of the License at 7d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * 8d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * http://www.apache.org/licenses/LICENSE-2.0 9d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * 10d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Unless required by applicable law or agreed to in writing, software 11d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * distributed under the License is distributed on an "AS IS" BASIS, 12d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * See the License for the specific language governing permissions and 14d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * limitations under the License. 15d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru */ 16d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru 17d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Querupackage com.android.volley; 18d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru 19d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru/** 20d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Retry policy for a request. 21d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru */ 22d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Querupublic interface RetryPolicy { 23d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru 24d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru /** 25d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Returns the current timeout (used for logging). 26d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru */ 27d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru public int getCurrentTimeout(); 28d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru 29d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru /** 30d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Returns the current retry count (used for logging). 31d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru */ 32d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru public int getCurrentRetryCount(); 33d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru 34d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru /** 35d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * Prepares for the next retry by applying a backoff to the timeout. 36d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * @param error The error code of the last attempt. 37d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * @throws VolleyError In the event that the retry could not be performed (for example if we 38d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru * ran out of attempts), the passed in error is thrown. 39d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru */ 40d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru public void retry(VolleyError error) throws VolleyError; 41d56b88ae161057e848e7410d1b9ce5b0b8c427fcJean-Baptiste Queru} 42