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add adaptor::copied

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This commit is contained in:
bolero-MURAKAMI 2012-04-30 22:18:45 +09:00
parent cb830f141d
commit bafd1004dd
5 changed files with 183 additions and 42 deletions
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30
sprout/range/adaptor/sinusoidal.hpp
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@ -12,10 +12,9 @@
#include <sprout/type_traits/lvalue_reference.hpp>
#include <sprout/utility/forward.hpp>
#include <sprout/utility/lvalue_forward.hpp>
#include <sprout/utility/value_holder.hpp>
namespace sprout {
namespace range {
namespace adaptors {
//
// sinusoidal_range
//
@ -43,8 +42,8 @@ namespace sprout {
value_type const& amplitude = 1
)
: base_type(
iterator(frequency, amplitude, 0),
iterator(frequency, amplitude, sprout::size(range))
iterator(0, frequency, amplitude),
iterator(sprout::size(range), frequency, amplitude)
)
{}
};
@ -70,8 +69,8 @@ namespace sprout {
value_type const& amplitude = 1
)
: base_type(
iterator(frequency, amplitude, 0),
iterator(frequency, amplitude, -1)
iterator(0, frequency, amplitude),
iterator(-1, frequency, amplitude)
)
{}
};
@ -82,13 +81,13 @@ namespace sprout {
class sinusoidal_forwarder {
public:
template<typename Value>
SPROUT_CONSTEXPR sprout::range::sinusoidal_range<Value>
SPROUT_CONSTEXPR sprout::adaptors::sinusoidal_range<Value>
operator()(
Value const& frequency = 1,
Value const& amplitude = 1
)
{
return sprout::range::sinusoidal_range<Value>(frequency, amplitude);
return sprout::adaptors::sinusoidal_range<Value>(frequency, amplitude);
}
};
@ -96,19 +95,19 @@ namespace sprout {
// sinusoidal
//
namespace {
SPROUT_STATIC_CONSTEXPR sprout::range::sinusoidal_forwarder sinusoidal{};
SPROUT_STATIC_CONSTEXPR sprout::adaptors::sinusoidal_forwarder sinusoidal{};
} // anonymous-namespace
//
// operator|
//
template<typename Range, typename Value>
inline SPROUT_CONSTEXPR sprout::range::sinusoidal_range<
inline SPROUT_CONSTEXPR sprout::adaptors::sinusoidal_range<
Value,
typename std::remove_reference<typename sprout::lvalue_reference<Range>::type>::type
>
operator|(Range&& lhs, sprout::range::sinusoidal_range<Value> const& rhs) {
return sprout::range::sinusoidal_range<
operator|(Range&& lhs, sprout::adaptors::sinusoidal_range<Value> const& rhs) {
return sprout::adaptors::sinusoidal_range<
Value,
typename std::remove_reference<typename sprout::lvalue_reference<Range>::type>::type
>(
@ -117,12 +116,13 @@ namespace sprout {
rhs.amplitude()
);
}
} // namespace range
} // namespace adaptors
//
// container_construct_traits
//
template<typename Value, typename Range>
struct container_construct_traits<sprout::range::sinusoidal_range<Value, Range> > {
struct container_construct_traits<sprout::adaptors::sinusoidal_range<Value, Range> > {
public:
typedef typename sprout::container_construct_traits<Range>::copied_type copied_type;
public:
@ -137,7 +137,7 @@ namespace sprout {
template<typename Cont, typename... Args>
static SPROUT_CONSTEXPR copied_type remake(
Cont&& cont,
typename sprout::container_traits<sprout::range::sinusoidal_range<Value, Range> >::difference_type size,
typename sprout::container_traits<sprout::adaptors::sinusoidal_range<Value, Range> >::difference_type size,
Args&&... args
)
{