explicit basic_ostringstream(
ios_base::openmode which = ios_base::out);
Effects:
Constructs an object of class
basic_ostringstream,
initializing the base class with
basic_ostream(&sb)
and initializing
sb with
basic_stringbuf<charT, traits, Allocator>(which | ios_base::out)) (
[stringbuf.cons])
. explicit basic_ostringstream(
const basic_string<charT, traits, Allocator>& str,
ios_base::openmode which = ios_base::out);
Effects:
Constructs an object of class
basic_ostringstream<charT, traits>,
initializing the base class with
basic_ostream(&sb)
and initializing
sb with
basic_stringbuf<charT, traits, Allocator>(str, which | ios_base::out)) (
[stringbuf.cons])
. basic_ostringstream(basic_ostringstream&& rhs);
Effects: Move constructs from the rvalue
rhs. This
is accomplished by move constructing the base class, and the contained
basic_stringbuf.Next
basic_ostream<charT, traits>::set_rdbuf(&sb) is called to
install the contained
basic_stringbuf.