[tab:forwarditerator] (original) (raw)
24 Iterators library [iterators]
24.3 Iterator requirements [iterator.requirements]
24.3.5 C++17 iterator requirements [iterator.cpp17]
24.3.5.5 Forward iterators [forward.iterators]
Table 79 — Cpp17ForwardIterator requirements (in addition to Cpp17InputIterator) [tab:forwarditerator]
| 🔗Expression | Return type | Operational | Assertion/note |
|---|---|---|---|
| 🔗 | semantics | pre-/post-condition | |
| 🔗r++ | convertible to const X& | { X tmp = r; ++r; return tmp; } | |
| 🔗*r++ | reference |