FileSystemUtils.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>
#include <aws/core/utils/memory/stl/AWSString.h>

#include <fstream>

namespace Aws
{
    namespace Utils
    {

        class AWS_CORE_API FStreamWithFileName : public Aws::FStream
        {
            public:
                FStreamWithFileName(const Aws::String& fileName, std::ios_base::openmode openFlags) :
                        Aws::FStream(fileName.c_str(), openFlags), m_fileName(fileName) {}

                virtual ~FStreamWithFileName() = default;

                const Aws::String& GetFileName() const { return m_fileName; }
            protected:
                Aws::String m_fileName;
        };

        class AWS_CORE_API TempFile : public Aws::Utils::FStreamWithFileName
        {
        public:
            TempFile(const char* prefix, const char* suffix, std::ios_base::openmode openFlags);
            TempFile(const char* prefix, std::ios_base::openmode openFlags);
            TempFile(std::ios_base::openmode openFlags);

            ~TempFile();
        };

    }
}