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add adaptor steps

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This commit is contained in:
bolero-MURAKAMI 2012-11-24 22:46:23 +09:00
parent 05f75bef27
commit 597d05563b
9 changed files with 455 additions and 15 deletions
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4
sprout/range/adaptor/indexed.hpp
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@ -63,10 +63,10 @@ namespace sprout {
public:
indexed_holder() = default;
indexed_holder(indexed_holder const&) = default;
SPROUT_CONSTEXPR indexed_holder(index_type index)
explicit SPROUT_CONSTEXPR indexed_holder(index_type index)
: index_(index)
{}
SPROUT_CONSTEXPR index_type index() const {
SPROUT_CONSTEXPR index_type const& index() const {
return index_;
}
};