RetryStrategy.h

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/*
  * Copyright 2010-2016 Amazon.com, Inc. or its affiliates. All Rights Reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License").
  * You may not use this file except in compliance with the License.
  * A copy of the License is located at
  *
  *  http://aws.amazon.com/apache2.0
  *
  * or in the "license" file accompanying this file. This file 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.
  */

#pragma once

#include <aws/core/Core_EXPORTS.h>

namespace Aws
{
    namespace Client
    {

        enum class CoreErrors;
        template<typename ERROR_TYPE>
        class AWSError;

        class AWS_CORE_API RetryStrategy
        {
        public:
            virtual ~RetryStrategy() {}
            virtual bool ShouldRetry(const AWSError<CoreErrors>& error, long attemptedRetries) const = 0;

            virtual long CalculateDelayBeforeNextRetry(const AWSError<CoreErrors>& error, long attemptedRetries) const = 0;

        };

    } // namespace Client
} // namespace Aws