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std::exception::operator=

exception& operator=( const exception& other ) throw();
 (until C++11) 
exception& operator=( const exception& other ) noexcept;
 (since C++11)

Copy assignment operator. Assigns the contents of other.

The effects of calling what() after assignment are implementation-defined.

 (until C++11)

If *this and other both have dynamic type std::exception then std::strcmp(what(), other.what()) == 0.

 (since C++11)

Parameters

other - another exception to assign the contents of

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