json_parser.hpp

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#if !defined(TETENGO_JSON_JSONPARSER_HPP)
#define TETENGO_JSON_JSONPARSER_HPP
 
#include <cstddef>
#include <memory>
 
#include <boost/core/noncopyable.hpp>
 
 
namespace tetengo::json
{
    class element;
    class reader;
 
 
    class json_parser : private boost::noncopyable
    {
    public:
        // static functions
 
        [[nodiscard]] static std::size_t default_buffer_capacity();
 
 
        // constructors and destructor
 
        explicit json_parser(
            std::unique_ptr<reader>&& p_reader,
            std::size_t               buffer_capacity = default_buffer_capacity());
 
        ~json_parser();
 
 
        // functions
 
        [[nodiscard]] bool has_next() const;
 
        [[nodiscard]] const element& peek() const;
 
        void next();
 
 
    private:
        // types
 
        class impl;
 
 
        // variables
 
        const std::unique_ptr<impl> m_p_impl;
    };
 
 
}
 
 
#endif