std::bad_exception::operator=
Min standard notice:
Assigns the contents of other. If *this and other both have dynamic type std::exception then std::strcmp(what(), other.what()) == 0 after assignment.(since C++11)
# Declarations
bad_exception& operator=( const bad_exception& other ) throw();
(until C++11)
bad_exception& operator=( const bad_exception& other ) noexcept;
(since C++11) (constexpr since C++26)
# Parameters
other: another bad_exception object to assign
# Return value
*this.