diff options
Diffstat (limited to 'src/main/java/com/android/volley/RetryPolicy.java')
-rw-r--r-- | src/main/java/com/android/volley/RetryPolicy.java | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/main/java/com/android/volley/RetryPolicy.java b/src/main/java/com/android/volley/RetryPolicy.java new file mode 100644 index 0000000..0dd198b --- /dev/null +++ b/src/main/java/com/android/volley/RetryPolicy.java @@ -0,0 +1,41 @@ +/* + * 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 com.android.volley; + +/** + * Retry policy for a request. + */ +public interface RetryPolicy { + + /** + * Returns the current timeout (used for logging). + */ + public int getCurrentTimeout(); + + /** + * Returns the current retry count (used for logging). + */ + public int getCurrentRetryCount(); + + /** + * Prepares for the next retry by applying a backoff to the timeout. + * @param error The error code of the last attempt. + * @throws VolleyError In the event that the retry could not be performed (for example if we + * ran out of attempts), the passed in error is thrown. + */ + public void retry(VolleyError error) throws VolleyError; +} |