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Member functions | ||||
exception::operator= | ||||
exception& operator=(const exception& other)throw(); | (until C++11) | |
exception& operator=(const exception& other)noexcept; | (since C++11) (constexpr since C++26) | |
Copy assignment operator. Assigns the contents ofother.
If*this andother both have dynamic typestd::exception
thenstd::strcmp(what(), other.what())==0 after assignment.
other | - | another exception to assign the contents of |
The following behavior-changing defect reports were applied retroactively to previously published C++ standards.
DR | Applied to | Behavior as published | Correct behavior |
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LWG 471 | C++98 | the effects of callingwhat() after assignment are implementation-defined | required to be the same as the original what() if the dynamic types are the same |