tmp/tmpsiw4ageu/{from.md → to.md}
RENAMED
|
@@ -3,19 +3,18 @@
|
|
| 3 |
The *Cpp17Iterator* requirements form the basis of the iterator
|
| 4 |
taxonomy; every iterator meets the *Cpp17Iterator* requirements. This
|
| 5 |
set of requirements specifies operations for dereferencing and
|
| 6 |
incrementing an iterator. Most algorithms will require additional
|
| 7 |
operations to read [[input.iterators]] or write [[output.iterators]]
|
| 8 |
-
values, or to provide a richer set of iterator movements
|
| 9 |
-
[[forward.iterators]], [[bidirectional.iterators]],
|
| 10 |
-
[[random.access.iterators]]).
|
| 11 |
|
| 12 |
-
A type `X` meets the
|
| 13 |
|
| 14 |
-
- `X` meets the *Cpp17CopyConstructible*, *Cpp17CopyAssignable*,
|
| 15 |
-
*
|
| 16 |
-
|
| 17 |
- `iterator_traits<X>::difference_type` is a signed integer type or
|
| 18 |
`void`, and
|
| 19 |
- the expressions in [[iterator]] are valid and have the indicated
|
| 20 |
semantics.
|
| 21 |
|
|
|
|
| 3 |
The *Cpp17Iterator* requirements form the basis of the iterator
|
| 4 |
taxonomy; every iterator meets the *Cpp17Iterator* requirements. This
|
| 5 |
set of requirements specifies operations for dereferencing and
|
| 6 |
incrementing an iterator. Most algorithms will require additional
|
| 7 |
operations to read [[input.iterators]] or write [[output.iterators]]
|
| 8 |
+
values, or to provide a richer set of iterator movements
|
| 9 |
+
[[forward.iterators]], [[bidirectional.iterators]], [[random.access.iterators]].
|
|
|
|
| 10 |
|
| 11 |
+
A type `X` meets the requirements if:
|
| 12 |
|
| 13 |
+
- `X` meets the *Cpp17CopyConstructible*, *Cpp17CopyAssignable*,
|
| 14 |
+
*Cpp17Swappable*, and *Cpp17Destructible* requirements
|
| 15 |
+
[[utility.arg.requirements]], [[swappable.requirements]], and
|
| 16 |
- `iterator_traits<X>::difference_type` is a signed integer type or
|
| 17 |
`void`, and
|
| 18 |
- the expressions in [[iterator]] are valid and have the indicated
|
| 19 |
semantics.
|
| 20 |
|