Sprout/sprout/container/begin.hpp
bolero-MURAKAMI cdabf2a7f3 fix README
2012-07-21 12:12:11 +09:00

49 lines
1.3 KiB
C++

#ifndef SPROUT_CONTAINER_BEGIN_HPP
#define SPROUT_CONTAINER_BEGIN_HPP
#include <cstddef>
#include <sprout/config.hpp>
#include <sprout/container/container_traits.hpp>
namespace sprout {
//
// begin
//
template<typename Container>
inline typename sprout::container_traits<Container>::iterator
begin(Container& cont) {
return cont.begin();
}
template<typename T, std::size_t N>
inline typename sprout::container_traits<T[N]>::iterator
begin(T (& arr)[N]) {
return arr;
}
template<typename Container>
inline SPROUT_CONSTEXPR typename sprout::container_traits<Container>::const_iterator
begin(Container const& cont) {
return cont.begin();
}
template<typename T, std::size_t N>
inline SPROUT_CONSTEXPR typename sprout::container_traits<T const[N]>::const_iterator
begin(T const (& arr)[N]) {
return arr;
}
//
// cbegin
//
template<typename Container>
inline SPROUT_CONSTEXPR typename sprout::container_traits<Container>::const_iterator
cbegin(Container const& cont) {
return cont.begin();
}
template<typename T, std::size_t N>
inline SPROUT_CONSTEXPR typename sprout::container_traits<T const[N]>::const_iterator
cbegin(T const (& arr)[N]) {
return arr;
}
} // namespace sprout
#endif // #ifndef SPROUT_CONTAINER_BEGIN_HPP