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add sprout::string_ref

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support conversion array-like container iterator to pointer
This commit is contained in:
bolero-MURAKAMI 2013-02-19 02:49:10 +09:00
parent fa1d769bdf
commit 1ef8a6a63b
64 changed files with 1570 additions and 254 deletions
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8
sprout/iterator/ptr_index_iterator.hpp
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@ -8,13 +8,14 @@
#include <sprout/iterator/next.hpp>
#include <sprout/iterator/prev.hpp>
#include <sprout/iterator/distance.hpp>
#include <sprout/iterator/detail/iterator_to_pointer.hpp>
#include <sprout/utility/swap.hpp>
namespace sprout {
//
// ptr_index_iterator
//
template<typename T>
template<typename T, bool ConvertibleToPointer = false>
class ptr_index_iterator
: public std::iterator<
typename std::iterator_traits<T*>::iterator_category,
@ -23,6 +24,11 @@ namespace sprout {
typename std::iterator_traits<T*>::pointer,
typename std::iterator_traits<T*>::reference
>
, public sprout::detail::iterator_to_pointer_base<
sprout::ptr_index_iterator<T, ConvertibleToPointer>,
typename std::iterator_traits<T*>::pointer,
ConvertibleToPointer
>
{
public:
typedef T type;