nlohmann::detail::parse_error Class Reference

exception indicating a parse error More...

#include <json.hpp>

Inheritance diagram for nlohmann::detail::parse_error:

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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
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
Public Attributes inherited from nlohmann::detail::exception
const int	id
	the id of the exception

Private Member Functions
	parse_error (int id_, std::size_t byte_, const char *what_arg)

Static Private Member Functions
static std::string	position_string (const position_t &pos)

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
	exception (int id_, const char *what_arg)
Static Protected Member Functions inherited from nlohmann::detail::exception
static std::string	name (const std::string &ename, int id_)
template<typename BasicJsonType>
static std::string	diagnostics (const BasicJsonType &leaf_element)

Detailed Description

See also

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

Definition at line 2928 of file json.hpp.

Constructor & Destructor Documentation

parse_error()

nlohmann::detail::parse_error::parse_error ( int id_, std::size_t byte_, const char * what_arg )

inlineprivate

Definition at line 2969 of file json.hpp.

References nlohmann::detail::exception::exception(), and byte.

Referenced by create(), and create().

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Member Function Documentation

create() [1/2]

template<typename BasicJsonType>

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

inlinestatic

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

Definition at line 2941 of file json.hpp.

References parse_error(), nlohmann::BasicJsonType(), nlohmann::detail::position_t::chars_read_total, nlohmann::detail::exception::diagnostics(), nlohmann::detail::exception::name(), and position_string().

Referenced by nlohmann::array_index(), nlohmann::detail::binary_reader< basic_json, InputType >::get_bson_binary(), nlohmann::detail::binary_reader< basic_json, InputType >::get_bson_string(), nlohmann::detail::binary_reader< basic_json, InputType >::get_cbor_binary(), nlohmann::detail::binary_reader< basic_json, InputType >::get_cbor_string(), nlohmann::detail::binary_reader< basic_json, InputType >::get_msgpack_string(), nlohmann::detail::binary_reader< basic_json, InputType >::get_ubjson_high_precision_number(), nlohmann::detail::binary_reader< basic_json, InputType >::get_ubjson_size_type(), nlohmann::detail::binary_reader< basic_json, InputType >::get_ubjson_size_value(), nlohmann::detail::binary_reader< basic_json, InputType >::get_ubjson_string(), nlohmann::detail::binary_reader< basic_json, InputType >::get_ubjson_value(), nlohmann::detail::parser< BasicJsonType, InputAdapterType >::parse(), nlohmann::detail::binary_reader< basic_json, InputType >::parse_bson_element_internal(), nlohmann::detail::binary_reader< basic_json, InputType >::parse_cbor_internal(), nlohmann::detail::binary_reader< basic_json, InputType >::parse_msgpack_internal(), nlohmann::detail::binary_reader< basic_json, InputType >::sax_parse(), nlohmann::detail::parser< BasicJsonType, InputAdapterType >::sax_parse(), nlohmann::detail::parser< BasicJsonType, InputAdapterType >::sax_parse_internal(), nlohmann::split(), and nlohmann::detail::binary_reader< basic_json, InputType >::unexpect_eof().

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create() [2/2]

template<typename BasicJsonType>

parse_error nlohmann::detail::parse_error::create ( int id_, std::size_t byte_, const std::string & what_arg, const BasicJsonType & context )

inlinestatic

Definition at line 2949 of file json.hpp.

References parse_error(), nlohmann::BasicJsonType(), nlohmann::detail::exception::diagnostics(), and nlohmann::detail::exception::name().

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position_string()

std::string nlohmann::detail::parse_error::position_string ( const position_t & pos )

inlinestaticprivate

Definition at line 2974 of file json.hpp.

References nlohmann::detail::position_t::chars_read_current_line, and nlohmann::detail::position_t::lines_read.

Referenced by create().

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Member Data Documentation

byte

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

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).

Definition at line 2966 of file json.hpp.

Referenced by parse_error().

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The documentation for this class was generated from the following file:

• install/include/nlohmann/json.hpp