core/modules/Buffer.cppm

module;

export module Core.Buffer;

import Core.Types;

export namespace Core {
    class Buffer final {
        size_t length;
        size_t capacity;
        char* buffer;

    public:
        Buffer();
        Buffer(const Buffer& other);
        Buffer(Buffer&& other) noexcept;
        ~Buffer();
        Buffer& operator=(const Buffer& other);
        Buffer& operator=(Buffer&& other) noexcept;

        Buffer& add(const void* data, size_t size);

        template<typename T>
        Buffer& add(const T& t) {
            return add(&t, sizeof(T));
        }

        size_t getLength() const;
        const char* getData() const;
        void clear();
        void swap(Buffer& other) noexcept;
    };
}