Public Member Functions | Public Attributes | Protected Member Functions | Static Protected Member Functions | Private Attributes | List of all members
nlohmann::detail::exception Class Reference

general exception of the basic_json class More...

#include <json.hpp>

Inheritance diagram for nlohmann::detail::exception:
Inheritance graph

Public Member Functions

const char * what () const noexceptoverride
 returns the explanatory string More...

Public Attributes

const int id
 the id of the exception More...

Protected Member Functions

 exception (int id_, const char *what_arg)

Static Protected Member Functions

static std::string name (const std::string &ename, int id_)

Private Attributes

std::runtime_error m
 an exception object as storage for error messages More...

Detailed Description

general exception of the basic_json class

This class is an extension of std::exception objects with a member id for exception ids. It is used as the base class for all exceptions thrown by the basic_json class. This class can hence be used as "wildcard" to catch exceptions.


{The following code shows how arbitrary library exceptions can be caught.,exception}

version 3.0.0

Definition at line 536 of file json.hpp.

Constructor & Destructor Documentation

nlohmann::detail::exception::exception ( int  id_,
const char *  what_arg 

Definition at line 549 of file json.hpp.

Member Function Documentation

static std::string nlohmann::detail::exception::name ( const std::string ename,
int  id_ 

Definition at line 551 of file json.hpp.

const char* nlohmann::detail::exception::what ( ) const

returns the explanatory string

Definition at line 540 of file json.hpp.

Member Data Documentation

const int nlohmann::detail::exception::id

the id of the exception

Definition at line 546 of file json.hpp.

std::runtime_error nlohmann::detail::exception::m

an exception object as storage for error messages

Definition at line 558 of file json.hpp.

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

Author(s): Paul Bovbel
autogenerated on Wed Jan 27 2021 03:58:48