std::basic_stringstream::swap
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                    < cpp | io | basic stringstream
                    
                                                            
                    
|   void swap( basic_stringstream& other );  | 
(since C++11) | |
Exchanges the state of the stream with those of other. 
This is done by calling basic_iostream<CharT, Traits>::swap(other) and rdbuf()->swap(*other.rdbuf()).
Parameters
| other | - | stream to exchange the state with | 
Return value
(none)
Exceptions
May throw implementation-defined exceptions.
Example
| This section is incomplete Reason: no example  | 
See also
|    (C++11)  | 
  moves the string stream  (public member function)  | 
|    (C++11)  | 
  swaps two basic_stringbuf objects (public member function of std::basic_stringbuf<CharT,Traits,Allocator>)  |