Detailed Description

A legacy exception.

It is defined by a category and a value within that category (as well as an optional error message).

This used to be a structure for C exceptions but it has been retrofitted as a C++ exception and some of its data has been moved in the WithContextException base class. We should deprecate it and replace it with either C++ different exceptions or std::system_error which already provides this (category + error code) logic.

#include <ex.hpp>

Inheritance diagram for xbt_ex:

Public Member Functions
	xbt_ex ()

	xbt_ex (simgrid::xbt::ThrowPoint throwpoint, const char *message)

	~xbt_ex () override

Public Member Functions inherited from simgrid::xbt::WithContextException
	WithContextException ()

	WithContextException (Backtrace bt)

	WithContextException (ThrowPoint throwpoint, Backtrace bt)

virtual	~WithContextException ()

Backtrace const &	backtrace () const

int	pid () const

std::string const &	processName () const

ThrowPoint &	throwPoint ()

Public Attributes
xbt_errcat_t	category
	Category (what went wrong) More...

int	value
	Why did it went wrong. More...

Constructor & Destructor Documentation

◆ xbt_ex() [1/2]

xbt_ex::xbt_ex ( )

inline

◆ xbt_ex() [2/2]

xbt_ex::xbt_ex	(	simgrid::xbt::ThrowPoint	throwpoint,
		const char *	message
	)

inline

Parameters

throwpoint	Throw point (use XBT_THROW_POINT)
message	Exception message

◆ ~xbt_ex()

xbt_ex::~xbt_ex ( )

override

Member Data Documentation

◆ category

xbt_errcat_t xbt_ex::category

Category (what went wrong)

◆ value

int xbt_ex::value

Why did it went wrong.

The documentation for this struct was generated from the following files:

include/xbt/ex.hpp
src/xbt/ex.cpp