DOKK / manpages / debian 13 / libstdc++-14-doc / std::nested_exception.3cxx.en
std::nested_exception(3cxx) std::nested_exception(3cxx)

std::nested_exception

#include <exception>


nested_exception () noexcept
The default constructor stores the current exception (if any). nested_exception (const nested_exception &) noexcept=default
exception_ptr nested_ptr () const noexcept
Access the stored exception. nested_exception & operator= (const nested_exception &) noexcept=default
void rethrow_nested () const
Rethrow the stored exception, or terminate if none was stored.

Mixin class that stores the current exception.

This type can be used via std::throw_with_nested to store the current exception nested within another exception.

Since

C++11

See also

std::throw_with_nested

The default constructor stores the current exception (if any).

exception_ptr std::nested_exception::nested_ptr () const [inline], [noexcept]

Access the stored exception.

void std::nested_exception::rethrow_nested () const [inline]

Rethrow the stored exception, or terminate if none was stored.

References std::rethrow_exception(), and std::terminate().

Generated automatically by Doxygen for libstdc++ from the source code.

libstdc++