lexical analysis Más...

#include <json.hpp>

Métodos públicos
constexpr number_integer_t	get_number_integer () const noexcept
	return integer value
constexpr number_unsigned_t	get_number_unsigned () const noexcept
	return unsigned integer value
constexpr number_float_t	get_number_float () const noexcept
	return floating-point value
string_t &	get_string ()
	return current string value (implicitly resets the token; useful only once)
constexpr position_t	get_position () const noexcept
	return position of last read token
std::string	get_token_string () const
JSON_HEDLEY_RETURNS_NON_NULL constexpr const char *	get_error_message () const noexcept
	return syntax error message
bool	skip_bom ()
	skip the UTF-8 byte order mark

Descripción detallada

template<typename BasicJsonType, typename InputAdapterType>
class detail::lexer< BasicJsonType, InputAdapterType >

lexical analysis

This class organizes the lexical analysis during JSON deserialization.

Documentación de funciones miembro

◆ get_token_string()

template<typename BasicJsonType, typename InputAdapterType>

std::string detail::lexer< BasicJsonType, InputAdapterType >::get_token_string ( ) const

inline

return the last read token (for errors only). Will never contain EOF (an arbitrary value that is not a valid char value, often -1), because 255 may legitimately occur. May contain NUL, which should be escaped.

◆ skip_bom()

template<typename BasicJsonType, typename InputAdapterType>

bool detail::lexer< BasicJsonType, InputAdapterType >::skip_bom ( )

inline

skip the UTF-8 byte order mark

Devuelve: true iff there is no BOM or the correct BOM has been skipped

Métodos públicos

Descripción detallada

Documentación de funciones miembro

◆ get_token_string()

◆ skip_bom()