73 lines
1.2 KiB
C++
73 lines
1.2 KiB
C++
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/* Copyright (C) Teemu Suutari */
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#ifndef STATICBUFFER_HPP
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#define STATICBUFFER_HPP
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#include <cstddef>
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#include <cstdint>
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#include "Buffer.hpp"
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namespace ancient::internal
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{
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template<size_t N>
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class StaticBuffer : public Buffer
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{
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public:
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StaticBuffer(const StaticBuffer&)=delete;
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StaticBuffer& operator=(const StaticBuffer&)=delete;
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StaticBuffer() { }
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virtual ~StaticBuffer() { }
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virtual const uint8_t *data() const noexcept override
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{
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return _data;
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}
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virtual uint8_t *data() override
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{
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return _data;
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}
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virtual size_t size() const noexcept override
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{
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return N;
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}
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virtual bool isResizable() const noexcept override
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{
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return false;
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}
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private:
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uint8_t _data[N];
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};
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class ConstStaticBuffer : public Buffer
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{
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public:
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ConstStaticBuffer(const ConstStaticBuffer&)=delete;
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ConstStaticBuffer& operator=(const ConstStaticBuffer&)=delete;
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ConstStaticBuffer(const uint8_t *data,size_t length);
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virtual ~ConstStaticBuffer();
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virtual const uint8_t *data() const noexcept override;
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virtual uint8_t *data() override;
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virtual size_t size() const noexcept override;
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virtual bool isResizable() const noexcept override;
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private:
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const uint8_t *_data;
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size_t _length;
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};
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}
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#endif
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