mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2025-10-31 04:50:34 -04:00
86 lines
2.4 KiB
Plaintext
86 lines
2.4 KiB
Plaintext
[/
|
|
Copyright 2010 Neil Groves
|
|
Distributed under the Boost Software License, Version 1.0.
|
|
(See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
/]
|
|
[section:adjacent_find adjacent_find]
|
|
|
|
[heading Prototype]
|
|
|
|
``
|
|
template<class ForwardRange>
|
|
typename range_iterator<ForwardRange>::type
|
|
adjacent_find(ForwardRange& rng);
|
|
|
|
template<class ForwardRange>
|
|
typename range_iterator<const ForwardRange>::type
|
|
adjacent_find(const ForwardRange& rng);
|
|
|
|
template<class ForwardRange, class BinaryPredicate>
|
|
typename range_iterator<ForwardRange>::type
|
|
adjacent_find(ForwardRange& rng, BinaryPred pred);
|
|
|
|
template<class ForwardRange, class BinaryPredicate>
|
|
typename range_iterator<const ForwardRange>::type
|
|
adjacent_find(const ForwardRange& rng, BinaryPred pred);
|
|
|
|
template<range_return_value_re, class ForwardRange>
|
|
typename range_return<ForwardRange, re>::type
|
|
adjacent_find(ForwardRange& rng);
|
|
|
|
template<range_return_value_re, class ForwardRange>
|
|
typename range_return<const ForwardRange, re>::type
|
|
adjacent_find(const ForwardRange& rng);
|
|
|
|
template<
|
|
range_return_value re,
|
|
class ForwardRange,
|
|
class BinaryPredicate
|
|
>
|
|
typename range_return<ForwardRange, re>::type
|
|
adjacent_find(ForwardRange& rng, BinaryPredicate pred);
|
|
|
|
template<
|
|
range_return_value re,
|
|
class ForwardRange,
|
|
class BinaryPredicate
|
|
>
|
|
typename range_return<const ForwardRange, re>::type
|
|
adjacent_find(const ForwardRange& rng, BinaryPredicate pred);
|
|
``
|
|
|
|
[heading Description]
|
|
|
|
[*Non-predicate versions:]
|
|
|
|
`adjacent_find` finds the first adjacent elements `[x,y]` in `rng` where `x == y`
|
|
|
|
[*Predicate versions:]
|
|
|
|
`adjacent_find` finds the first adjacent elements `[x,y]` in `rng` where `pred(x,y)` is `true`.
|
|
|
|
[heading Definition]
|
|
|
|
Defined in the header file `boost/range/algorithm/adjacent_find.hpp`
|
|
|
|
[heading Requirements]
|
|
|
|
[*For the non-predicate versions of adjacent_find:]
|
|
|
|
* `ForwardRange` is a model of the __forward_range__ Concept.
|
|
* `ForwardRange`'s value type is a model of the `EqualityComparableConcept`.
|
|
|
|
[*For the predicate versions of adjacent_find:]
|
|
|
|
* `ForwardRange` is a model of the __forward_range__ Concept.
|
|
* `BinaryPredicate` is a model of the `BinaryPredicateConcept`.
|
|
* `ForwardRange`'s value type is convertible to `BinaryPredicate`'s first argument type and to `BinaryPredicate`'s second argument type.
|
|
|
|
[heading Complexity]
|
|
|
|
Linear. If `empty(rng)` then no comparisons are performed; otherwise, at most `distance(rng) - 1` comparisons.
|
|
|
|
[endsect]
|
|
|
|
|