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updated algorithms.qbk to explicitly mention range_return_value so that this can be searched for.

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Neil Groves
2014-03-08 21:28:52 +00:00
parent 7147a00fd7
commit 7cd8b9ec24
1 changed files with 4 additions and 2 deletions
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6
doc/reference/algorithms.qbk
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@ -37,7 +37,9 @@ boost::copy(boost::unique(boost::sort(vec)),
std::ostream_iterator<int>(std::cout));
``
Algorithms like `boost::unique` usually return the same range: `[boost::begin(rng), found)`. However, this behaviour may be changed by supplying the algorithms with a template argument:
Algorithms like `boost::unique` usually return the range: `[boost::begin(rng), found)`.
However, this behaviour may be changed by supplying a `range_return_value`
as a template parameter to the algorithm:
[table
[[Expression] [Return]]
@ -177,4 +179,4 @@ and there is no need to worry about generating an invalid range. Furthermore, if
[include numeric/inner_product.qbk]
[include numeric/partial_sum.qbk]
[endsect]
[endsect]
[endsect]