Method binary_reader

Source/external/json.hpp:9158–9161

! @brief create a binary reader @param[in] adapter input adapter to read from */

	@param[in] adapter  input adapter to read from
	*/
	explicit binary_reader(InputAdapterType&& adapter, const input_format_t format = input_format_t::json) noexcept : ia(std::move(adapter)), input_format(format)
	{
		(void)detail::is_sax_static_asserts<SAX, BasicJsonType> {};
	}

	// make class move-only
	binary_reader(const binary_reader&) = delete;