27 Input/output library [input.output]

27.8 String-based streams [string.streams]

27.8.4 Class template basic_ostringstream [ostringstream]

27.8.4.3 Member functions [ostringstream.members]

basic_stringbuf<charT, traits, Allocator>* rdbuf() const;

1

Returns: const_cast<basic_stringbuf<charT, traits, Allocator>*>(&sb).

basic_string<charT, traits, Allocator> str() const;

2

Returns: rdbuf()->str().

void str(const basic_string<charT, traits, Allocator>& s);

3

Effects: Calls rdbuf()->str(s).