ResponseStream.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>
#include <aws/core/utils/memory/stl/AWSStreamFwd.h>

namespace Aws
{
    namespace Utils
    {
        namespace Stream
        {
            class AWS_CORE_API ResponseStream
            {
            public:
                ResponseStream();
                ResponseStream(ResponseStream&&);
                ResponseStream(const Aws::IOStreamFactory& factory);
                ResponseStream(const ResponseStream&) = delete;
                ~ResponseStream();

                ResponseStream& operator=(ResponseStream&&);
                ResponseStream& operator=(const ResponseStream&) = delete;

                inline Aws::IOStream& GetUnderlyingStream() const { return *m_underlyingStream; }

            private:
                void ReleaseStream();

                Aws::IOStream* m_underlyingStream;
            };

            class AWS_CORE_API DefaultUnderlyingStream : public Aws::IOStream
            {
            public:
                using Base = Aws::IOStream;

                DefaultUnderlyingStream();
                virtual ~DefaultUnderlyingStream();
            };

            AWS_CORE_API Aws::IOStream* DefaultResponseStreamFactoryMethod();

        } //namespace Stream
    } //namespace Utils
} //namespace Aws