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#pragma once
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#include <string>
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enum class StreamError
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{
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STREAM_OK = 0, // <20>ɹ<EFBFBD>
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STREAM_INVALID_HANDLE = 1, // handle <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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STREAM_WRITE_FAILED = 2, // д<><D0B4>ʧ<EFBFBD>ܣ<EFBFBD><DCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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STREAM_ALREADY_CLOSED = 3, // <20>ѹر<D1B9>
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STREAM_UNKNOWN_TYPE = 4 // Open <20><><EFBFBD>ʹ<EFBFBD><CDB4><EFBFBD>
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};
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/**
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* @brief <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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*/
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class INativeStream
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{
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public:
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virtual void Write(const void* data, size_t size) = 0;
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virtual void Complete() = 0;
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virtual ~INativeStream() {}
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};
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/**
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* @brief <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ۻ<EFBFBD> Write <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ݣ<EFBFBD>Complete <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͨ<EFBFBD><EFBFBD> GetContent ȡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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*/
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class BufferStream : public INativeStream
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{
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public:
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void Write(const void* data, size_t size) override;
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void Complete() override;
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const std::string& GetContent() const { return m_buffer; }
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private:
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std::string m_buffer;
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};
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