nlohmann::detail::parse_error Class Reference

exception indicating a parse error More...

Inheritance diagram for nlohmann::detail::parse_error:

Collaboration diagram for nlohmann::detail::parse_error:

Static Public Member Functions
template<typename BasicJsonType >
static parse_error	create (int id_, const position_t &pos, const std::string &what_arg, const BasicJsonType &context)
	create a parse error exception More...
template<typename BasicJsonType >
static parse_error	create (int id_, std::size_t byte_, const std::string &what_arg, const BasicJsonType &context)

Public Attributes
const std::size_t	byte
	byte index of the parse error More...
Public Attributes inherited from nlohmann::detail::exception
const int	id
	the id of the exception

Additional Inherited Members
Public Member Functions inherited from nlohmann::detail::exception
const char *	what () const noexcept override
	returns the explanatory string
Protected Member Functions inherited from nlohmann::detail::exception
	__attribute__ ((__nonnull__(3))) exception(int id_
const char	m (what_arg)
Static Protected Member Functions inherited from nlohmann::detail::exception
template<typename BasicJsonType >
static std::string	diagnostics (const BasicJsonType &leaf_element)
static std::string	name (const std::string &ename, int id_)
Protected Attributes inherited from nlohmann::detail::exception
const char *	what_arg: id(id_)

Detailed Description

exception indicating a parse error

See also

https://json.nlohmann.me/api/basic_json/parse_error/

Member Function Documentation

create()

template<typename BasicJsonType >

static parse_error nlohmann::detail::parse_error::create ( int  id_, const position_t &  pos, const std::string &  what_arg, const BasicJsonType &  context  )

static

create a parse error exception

Parameters

[in]	id_	the id of the exception
[in]	pos	the position where the error occurred (or with chars_read_total=0 if the position cannot be determined)
[in]	what_arg	the explanatory string

Returns

parse_error object

Referenced by nlohmann::detail::iter_impl< BasicJsonType >::iter_impl(), nlohmann::json_pointer< BasicJsonType >::to_string(), and nlohmann::detail::binary_writer< BasicJsonType, CharType >::write_msgpack().

Member Data Documentation

byte

const std::size_t nlohmann::detail::parse_error::byte

byte index of the parse error

The byte index of the last read character in the input file.

Note

For an input with n bytes, 1 is the index of the first character and n+1 is the index of the terminating null byte or the end of file. This also holds true when reading a byte vector (CBOR or MessagePack).