1.1 KiB
1.1 KiB
[bad.exception]
17 Language support library [support]
17.9 Exception handling [support.exception]
17.9.4 Class bad_exception [bad.exception]
namespace std {class bad_exception : public exception {public:// see [exception] for the specification of the special member functionsconstexpr const char* what() const noexcept override; };}
The classbad_exception defines the type of the object referenced by the exception_ptr returned from a call to current_exception ([propagation]) when the currently active exception object fails to copy.
constexpr const char* what() const noexcept override;
Returns: An implementation-defined ntbs.