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Section: 25.3 [iterator.requirements] Status: Resolved Submitter: Alisdair Meredith Opened: 2009-09-18 Last modified: 2016-01-28
Priority: Not Prioritized
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Discussion:
Forward iterator and bidirectional iterator place different requirements on the result of post-increment/decrement operator. The same form should be used in each case.
Merging row from:
Table 102 -- Forward iterator requirements
Table 103 -- Bidirectional iterator requirements
r++ : convertible to const X&
r-- : convertible to const X&
*r++ : T& if X is mutable, otherwise const T&
*r-- : convertible to T
[
2010 Pittsburgh: Moved to NAD EditorialResolved. Rationale added below.
]
Rationale:
Solved by N3066.
Proposed resolution: