1/*
2 * Copyright 2010-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License").
5 * You may not use this file except in compliance with the License.
6 * A copy of the License is located at
7 *
8 * http://aws.amazon.com/apache2.0
9 *
10 * or in the "license" file accompanying this file. This file is distributed
11 * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
12 * express or implied. See the License for the specific language governing
13 * permissions and limitations under the License.
14 */
15
16#include <aws/core/client/DefaultRetryStrategy.h>
17
18#include <aws/core/client/AWSError.h>
19#include <aws/core/utils/UnreferencedParam.h>
20
21using namespace Aws;
22using namespace Aws::Client;
23
24bool DefaultRetryStrategy::ShouldRetry(const AWSError<CoreErrors>& error, long attemptedRetries) const
25{
26 if (attemptedRetries >= m_maxRetries)
27 return false;
28
29 return error.ShouldRetry();
30}
31
32long DefaultRetryStrategy::CalculateDelayBeforeNextRetry(const AWSError<CoreErrors>& error, long attemptedRetries) const
33{
34 AWS_UNREFERENCED_PARAM(error);
35
36 if (attemptedRetries == 0)
37 {
38 return 0;
39 }
40
41 return (1 << attemptedRetries) * m_scaleFactor;
42}
43