feedc0de/boost_range
1
0
Fork 0
forked from boostorg/range
Code Pull Requests Activity

added unique_erase

Browse Source
This commit is contained in:
Christopher Wecht
2018-04-01 19:43:15 +02:00
parent 2aaa802e6a
commit 11dd528eb0
2 changed files with 81 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
include/boost/range/algorithm_ext/erase.hpp
View File

@ -52,10 +52,31 @@ inline Container& remove_erase_if( Container& on, Pred pred )
return on;
}
template< class Container >
inline Container& unique_erase( Container& on)
{
BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<Container> ));
on.erase(
std::unique(boost::begin(on), boost::end(on)),
boost::end(on));
return on;
}
template< class Container, class Pred >
inline Container& unique_erase( Container& on, Pred pred )
{
BOOST_RANGE_CONCEPT_ASSERT(( ForwardRangeConcept<Container> ));
on.erase(
std::unique(boost::begin(on), boost::end(on), pred),
boost::end(on));
return on;
}
} // namespace range
using range::erase;
using range::remove_erase;
using range::remove_erase_if;
using range::unique_erase;
} // namespace boost
#endif // include guard