...one of the most highly
regarded and expertly designed C++ library projects in the
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— Herb Sutter and Andrei
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Coding Standards
Front Page / Sequences / Intrinsic Metafunctions / end |
Returns the sequence's past-the-end iterator. If the argument is not a Forward Sequence, returns void_.
#include <boost/mpl/begin_end.hpp>
Parameter | Requirement | Description |
---|---|---|
X | Any type | A type whose end iterator, if any, will be returned. |
For any arbitrary type x:
typedef end<x>::type last;
Return type: | Forward Iterator or void_. |
---|---|
Semantics: | If x is Forward Sequence, last is an iterator pointing one past the last element in s; otherwise last is void_. |
Postcondition: | If last is an iterator, it is past-the-end. |
Amortized constant time.