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Boost.Range algorithms are now in the boost::range namespace and brought into boost by the appropriate using statement. This allows better interoperation with Boost.Algorithm since errors only occur when the use calls similarly named ambiguous functions. In this event the user can disambiguate by using algorithm::xxx() or range::xxx(). This iteration also updates the concept assert code in the range algorithms.

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[SVN r61023]
This commit is contained in:
Neil Groves
2010-04-03 19:14:13 +00:00
parent b4ae711d4e
commit 22c72c53eb
52 changed files with 2766 additions and 2461 deletions
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231
include/boost/range/algorithm/find_first_of.hpp
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@ -18,122 +18,127 @@
namespace boost
{
/// \brief template function find_first_of
///
/// range-based version of the find_first_of std algorithm
///
/// \pre SinglePassRange1 is a model of the SinglePassRangeConcept
/// \pre ForwardRange2 is a model of the ForwardRangeConcept
/// \pre BinaryPredicate is a model of the BinaryPredicateConcept
template< class SinglePassRange1, class ForwardRange2 >
inline BOOST_DEDUCED_TYPENAME range_iterator<SinglePassRange1>::type
find_first_of(SinglePassRange1 & rng1, ForwardRange2 const & rng2)
namespace range
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange1> >();
boost::function_requires< ForwardRangeConcept<ForwardRange2> >();
return std::find_first_of(boost::begin(rng1),boost::end(rng1),
boost::begin(rng2),boost::end(rng2));
}
/// \overload
template< class SinglePassRange1, class ForwardRange2 >
inline BOOST_DEDUCED_TYPENAME range_iterator<const SinglePassRange1>::type
find_first_of(SinglePassRange1 const & rng1, ForwardRange2 const & rng2)
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange1> >();
boost::function_requires< ForwardRangeConcept<ForwardRange2> >();
return std::find_first_of(boost::begin(rng1),boost::end(rng1),
boost::begin(rng2),boost::end(rng2));
}
/// \overload
template< class SinglePassRange1, class ForwardRange2, class BinaryPredicate >
inline BOOST_DEDUCED_TYPENAME range_iterator<SinglePassRange1>::type
find_first_of(SinglePassRange1 & rng1, ForwardRange2 const & rng2, BinaryPredicate pred)
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange1> >();
boost::function_requires< ForwardRangeConcept<ForwardRange2> >();
return std::find_first_of(boost::begin(rng1),boost::end(rng1),
boost::begin(rng2),boost::end(rng2),pred);
}
/// \overload
template< class SinglePassRange1, class ForwardRange2, class BinaryPredicate >
inline BOOST_DEDUCED_TYPENAME range_iterator<const SinglePassRange1>::type
find_first_of(const SinglePassRange1& rng1, const ForwardRange2& rng2,
BinaryPredicate pred)
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange1> >();
boost::function_requires< ForwardRangeConcept<ForwardRange2> >();
return std::find_first_of(boost::begin(rng1),boost::end(rng1),
boost::begin(rng2),boost::end(rng2),pred);
}
// range return overloads
/// \overload
template< range_return_value re, class SinglePassRange1, class ForwardRange2 >
inline BOOST_DEDUCED_TYPENAME range_return<SinglePassRange1,re>::type
find_first_of(SinglePassRange1& rng1, const ForwardRange2& rng2)
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange1> >();
boost::function_requires< ForwardRangeConcept<ForwardRange2> >();
return range_return<SinglePassRange1,re>::
pack(std::find_first_of(boost::begin(rng1), boost::end(rng1),
boost::begin(rng2), boost::end(rng2)),
rng1);
}
/// \overload
template< range_return_value re, class SinglePassRange1, class ForwardRange2 >
inline BOOST_DEDUCED_TYPENAME range_return<const SinglePassRange1,re>::type
find_first_of(const SinglePassRange1& rng1, const ForwardRange2& rng2)
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange1> >();
boost::function_requires< ForwardRangeConcept<ForwardRange2> >();
return range_return<const SinglePassRange1,re>::
pack(std::find_first_of(boost::begin(rng1), boost::end(rng1),
boost::begin(rng2), boost::end(rng2)),
rng1);
}
/// \overload
template< range_return_value re, class SinglePassRange1, class ForwardRange2,
class BinaryPredicate >
inline BOOST_DEDUCED_TYPENAME range_return<SinglePassRange1,re>::type
find_first_of(SinglePassRange1 & rng1, const ForwardRange2& rng2,
BinaryPredicate pred)
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange1> >();
boost::function_requires< ForwardRangeConcept<ForwardRange2> >();
return range_return<SinglePassRange1,re>::
pack(std::find_first_of(boost::begin(rng1), boost::end(rng1),
boost::begin(rng2), boost::end(rng2), pred),
rng1);
}
/// \overload
template< range_return_value re, class SinglePassRange1, class ForwardRange2,
class BinaryPredicate >
inline BOOST_DEDUCED_TYPENAME range_return<const SinglePassRange1,re>::type
find_first_of(const SinglePassRange1& rng1, const ForwardRange2& rng2,
BinaryPredicate pred)
{
boost::function_requires< SinglePassRangeConcept<SinglePassRange1> >();
boost::function_requires< ForwardRangeConcept<ForwardRange2> >();
return range_return<const SinglePassRange1,re>::
pack(std::find_first_of(boost::begin(rng1), boost::end(rng1),
boost::begin(rng2), boost::end(rng2),pred),
rng1);
}
/// \brief template function find_first_of
///
/// range-based version of the find_first_of std algorithm
///
/// \pre SinglePassRange1 is a model of the SinglePassRangeConcept
/// \pre ForwardRange2 is a model of the ForwardRangeConcept
/// \pre BinaryPredicate is a model of the BinaryPredicateConcept
template< class SinglePassRange1, class ForwardRange2 >
inline BOOST_DEDUCED_TYPENAME range_iterator<SinglePassRange1>::type
find_first_of(SinglePassRange1 & rng1, ForwardRange2 const & rng2)
{
BOOST_CONCEPT_ASSERT(( SinglePassRangeConcept<SinglePassRange1> ));
BOOST_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange2> ));
return std::find_first_of(boost::begin(rng1),boost::end(rng1),
boost::begin(rng2),boost::end(rng2));
}
/// \overload
template< class SinglePassRange1, class ForwardRange2 >
inline BOOST_DEDUCED_TYPENAME range_iterator<const SinglePassRange1>::type
find_first_of(SinglePassRange1 const & rng1, ForwardRange2 const & rng2)
{
BOOST_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange1> ));
BOOST_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange2> ));
return std::find_first_of(boost::begin(rng1),boost::end(rng1),
boost::begin(rng2),boost::end(rng2));
}
/// \overload
template< class SinglePassRange1, class ForwardRange2, class BinaryPredicate >
inline BOOST_DEDUCED_TYPENAME range_iterator<SinglePassRange1>::type
find_first_of(SinglePassRange1 & rng1, ForwardRange2 const & rng2, BinaryPredicate pred)
{
BOOST_CONCEPT_ASSERT(( SinglePassRangeConcept<SinglePassRange1> ));
BOOST_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange2> ));
return std::find_first_of(boost::begin(rng1),boost::end(rng1),
boost::begin(rng2),boost::end(rng2),pred);
}
/// \overload
template< class SinglePassRange1, class ForwardRange2, class BinaryPredicate >
inline BOOST_DEDUCED_TYPENAME range_iterator<const SinglePassRange1>::type
find_first_of(const SinglePassRange1& rng1, const ForwardRange2& rng2,
BinaryPredicate pred)
{
BOOST_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange1> ));
BOOST_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange2> ));
return std::find_first_of(boost::begin(rng1),boost::end(rng1),
boost::begin(rng2),boost::end(rng2),pred);
}
// range return overloads
/// \overload
template< range_return_value re, class SinglePassRange1, class ForwardRange2 >
inline BOOST_DEDUCED_TYPENAME range_return<SinglePassRange1,re>::type
find_first_of(SinglePassRange1& rng1, const ForwardRange2& rng2)
{
BOOST_CONCEPT_ASSERT(( SinglePassRangeConcept<SinglePassRange1> ));
BOOST_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange2> ));
return range_return<SinglePassRange1,re>::
pack(std::find_first_of(boost::begin(rng1), boost::end(rng1),
boost::begin(rng2), boost::end(rng2)),
rng1);
}
/// \overload
template< range_return_value re, class SinglePassRange1, class ForwardRange2 >
inline BOOST_DEDUCED_TYPENAME range_return<const SinglePassRange1,re>::type
find_first_of(const SinglePassRange1& rng1, const ForwardRange2& rng2)
{
BOOST_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange1> ));
BOOST_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange2> ));
return range_return<const SinglePassRange1,re>::
pack(std::find_first_of(boost::begin(rng1), boost::end(rng1),
boost::begin(rng2), boost::end(rng2)),
rng1);
}
/// \overload
template< range_return_value re, class SinglePassRange1, class ForwardRange2,
class BinaryPredicate >
inline BOOST_DEDUCED_TYPENAME range_return<SinglePassRange1,re>::type
find_first_of(SinglePassRange1 & rng1, const ForwardRange2& rng2,
BinaryPredicate pred)
{
BOOST_CONCEPT_ASSERT(( SinglePassRangeConcept<SinglePassRange1> ));
BOOST_CONCEPT_ASSERT(( ForwardRangeConcept<const ForwardRange2> ));
return range_return<SinglePassRange1,re>::
pack(std::find_first_of(boost::begin(rng1), boost::end(rng1),
boost::begin(rng2), boost::end(rng2), pred),
rng1);
}
/// \overload
template< range_return_value re, class SinglePassRange1, class ForwardRange2,
class BinaryPredicate >
inline BOOST_DEDUCED_TYPENAME range_return<const SinglePassRange1,re>::type
find_first_of(const SinglePassRange1& rng1, const ForwardRange2& rng2,
BinaryPredicate pred)
{
BOOST_CONCEPT_ASSERT(( SinglePassRangeConcept<const SinglePassRange1> ));
BOOST_CONCEPT_ASSERT(( ForwardRangeConcept<ForwardRange2> ));
return range_return<const SinglePassRange1,re>::
pack(std::find_first_of(boost::begin(rng1), boost::end(rng1),
boost::begin(rng2), boost::end(rng2),pred),
rng1);
}
} // namespace range
using range::find_first_of;
} // namespace boost
#endif // include guard