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Move the function object to supprot move-only function objects

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This commit is contained in:
Ion Gaztañaga
2026-03-17 15:28:49 +01:00
parent 0bcb33e03a
commit 29855f3aab
1 changed files with 9 additions and 7 deletions
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include/boost/container/experimental/segmented_for_each.hpp
+9 -7
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@@ -21,6 +21,7 @@
#include <boost/container/detail/config_begin.hpp>
#include <boost/container/detail/workaround.hpp>
#include <boost/container/experimental/segmented_iterator_traits.hpp>
#include <boost/move/utility_core.hpp>
namespace boost {
namespace container {
@@ -37,14 +38,15 @@ F segmented_for_each_dispatch
typedef segmented_iterator_traits<SegIter> traits;
typename traits::segment_iterator sfirst = traits::segment(first);
typename traits::segment_iterator slast = traits::segment(last);
if(sfirst == slast) {
f = boost::container::segmented_for_each(traits::local(first), traits::local(last), f);
f = boost::container::segmented_for_each(traits::local(first), traits::local(last), boost::move(f));
}
else {
f = boost::container::segmented_for_each(traits::local(first), traits::end(sfirst), f);
f = boost::container::segmented_for_each(traits::local(first), traits::end(sfirst), boost::move(f));
for(++sfirst; sfirst != slast; ++sfirst)
f = boost::container::segmented_for_each(traits::begin(sfirst), traits::end(sfirst), f);
f = boost::container::segmented_for_each(traits::begin(sfirst), traits::local(last), f);
f = boost::container::segmented_for_each(traits::begin(sfirst), traits::end(sfirst), boost::move(f));
f = boost::container::segmented_for_each(traits::begin(sfirst), traits::local(last), boost::move(f));
}
return f;
}
@@ -67,11 +69,11 @@ segmented_for_each_dispatch
//! When \c Iter is a segmented iterator, exploits segmentation
//! to reduce per-element overhead.
template <class InpIter, class Sent, class F>
BOOST_CONTAINER_FORCEINLINE F segmented_for_each(InpIter first, Sent last, F f)
BOOST_CONTAINER_FORCEINLINE
F segmented_for_each(InpIter first, Sent last, F f)
{
typedef segmented_iterator_traits<InpIter> traits;
return detail_algo::segmented_for_each_dispatch(first, last, f,
typename traits::is_segmented_iterator());
return detail_algo::segmented_for_each_dispatch(first, last, boost::move(f), typename traits::is_segmented_iterator());
}
} // namespace container