tmp/tmp9ezedt4b/{from.md → to.md}
RENAMED
|
@@ -1,9 +1,10 @@
|
|
| 1 |
### `exchange` <a id="utility.exchange">[[utility.exchange]]</a>
|
| 2 |
|
| 3 |
``` cpp
|
| 4 |
-
template
|
|
|
|
| 5 |
```
|
| 6 |
|
| 7 |
*Effects:* Equivalent to:
|
| 8 |
|
| 9 |
``` cpp
|
|
|
|
| 1 |
### `exchange` <a id="utility.exchange">[[utility.exchange]]</a>
|
| 2 |
|
| 3 |
``` cpp
|
| 4 |
+
template<class T, class U = T>
|
| 5 |
+
constexpr T exchange(T& obj, U&& new_val);
|
| 6 |
```
|
| 7 |
|
| 8 |
*Effects:* Equivalent to:
|
| 9 |
|
| 10 |
``` cpp
|