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copy, copy_if InputIterator 対応

This commit is contained in:
bolero-MURAKAMI 2011-10-06 15:00:08 +09:00
parent 9297b36d0b
commit ed469abdda
6 changed files with 181 additions and 58 deletions

View file

@ -306,18 +306,18 @@ namespace sprout {
{
return sprout::random::random_iterator<Engine>();
}
} // namespace random
//
// next
//
template<typename Engine, typename Distribution>
SPROUT_CONSTEXPR sprout::random::random_iterator<Engine, Distribution> next(
sprout::random::random_iterator<Engine, Distribution> const& it
)
{
return it();
}
//
// next
//
template<typename Engine, typename Distribution>
SPROUT_CONSTEXPR sprout::random::random_iterator<Engine, Distribution> next(
sprout::random::random_iterator<Engine, Distribution> const& it
)
{
return it();
}
} // namespace random
using sprout::random::random_iterator;
} // namespace sprout

View file

@ -23,7 +23,7 @@ namespace sprout {
typename std::enable_if<!std::is_same<Distribution, void>::value>::type
>
: public std::iterator<
std::forward_iterator_tag,
std::input_iterator_tag,
typename Distribution::result_type,
std::ptrdiff_t,
typename Distribution::result_type const*,
@ -36,7 +36,7 @@ namespace sprout {
typedef typename distribution_type::result_type result_type;
private:
typedef std::iterator<
std::forward_iterator_tag,
std::input_iterator_tag,
result_type,
std::ptrdiff_t,
result_type const*,
@ -137,7 +137,7 @@ namespace sprout {
typename std::enable_if<std::is_same<Distribution, void>::value>::type
>
: public std::iterator<
std::forward_iterator_tag,
std::input_iterator_tag,
typename Engine::result_type,
std::ptrdiff_t,
typename Engine::result_type const*,
@ -149,7 +149,7 @@ namespace sprout {
typedef typename engine_type::result_type result_type;
private:
typedef std::iterator<
std::forward_iterator_tag,
std::input_iterator_tag,
result_type,
std::ptrdiff_t,
result_type const*,