30 Input/output library [input.output]

30.8 String-based streams [string.streams]

30.8.4 Class template basic_­ostringstream [ostringstream]

30.8.4.3 Member functions [ostringstream.members]

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basic_stringbuf<charT, traits, Allocator>* rdbuf() const;
1
#
Returns: const_­cast<basic_­stringbuf<charT, traits, Allocator>*>(&sb).
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basic_string<charT, traits, Allocator> str() const;
2
#
Returns: rdbuf()->str().
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void str(const basic_string<charT, traits, Allocator>& s);
3
#
Effects: Calls rdbuf()->str(s).