| libstdc++
    | 
| Public Member Functions | |
| bad_alloc (const bad_alloc &)=default | |
| bad_alloc & | operator= (const bad_alloc &)=default | 
| virtual const char * | what () const throw () | 
Exception possibly thrown by new.
bad_alloc (or classes derived from it) is used to report allocation errors from the throwing forms of new. 
| 
 | virtual | |||||||||||||
Returns a C-style character string describing the general cause of the current error.
Reimplemented from std::exception.