46 lines
1.2 KiB
Markdown
46 lines
1.2 KiB
Markdown
[spanbuf.assign]
|
|
|
|
# 31 Input/output library [[input.output]](./#input.output)
|
|
|
|
## 31.9 Span-based streams [[span.streams]](span.streams#spanbuf.assign)
|
|
|
|
### 31.9.3 Class template basic_spanbuf [[spanbuf]](spanbuf#assign)
|
|
|
|
#### 31.9.3.3 Assignment and swap [spanbuf.assign]
|
|
|
|
[ð](#lib:operator=,basic_spanbuf)
|
|
|
|
`basic_spanbuf& operator=(basic_spanbuf&& rhs);
|
|
`
|
|
|
|
[1](#1)
|
|
|
|
[#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/iostreams.tex#L10198)
|
|
|
|
*Effects*: Equivalent to:basic_spanbuf tmp{std::move(rhs)};this->swap(tmp);return *this;
|
|
|
|
[ð](#lib:swap,basic_spanbuf)
|
|
|
|
`void swap(basic_spanbuf& rhs);
|
|
`
|
|
|
|
[2](#2)
|
|
|
|
[#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/iostreams.tex#L10214)
|
|
|
|
*Effects*: Equivalent to:basic_streambuf<charT, traits>::swap(rhs);
|
|
std::swap(*mode*, rhs.*mode*);
|
|
std::swap(*buf*, rhs.*buf*);
|
|
|
|
[ð](#lib:swap,basic_spanbuf_)
|
|
|
|
`template<class charT, class traits>
|
|
void swap(basic_spanbuf<charT, traits>& x, basic_spanbuf<charT, traits>& y);
|
|
`
|
|
|
|
[3](#3)
|
|
|
|
[#](http://github.com/Eelis/draft/tree/9adde4bc1c62ec234483e63ea3b70a59724c745a/source/iostreams.tex#L10231)
|
|
|
|
*Effects*: Equivalent to x.swap(y)[.](#3.sentence-1)
|