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// vim:sw=2:ai
/*
* Copyright (C) 2010 DeNA Co.,Ltd.. All rights reserved.
* See COPYRIGHT.txt for details.
*/
#ifndef DENA_AUTO_PTRCONTAINER_HPP
#define DENA_AUTO_PTRCONTAINER_HPP
namespace dena {
template <typename Tcnt>
struct auto_ptrcontainer {
typedef Tcnt container_type;
typedef typename container_type::value_type value_type;
typedef typename container_type::pointer pointer;
typedef typename container_type::reference reference;
typedef typename container_type::const_reference const_reference;
typedef typename container_type::size_type size_type;
typedef typename container_type::difference_type difference_type;
typedef typename container_type::iterator iterator;
typedef typename container_type::const_iterator const_iterator;
typedef typename container_type::reverse_iterator reverse_iterator;
typedef typename container_type::const_reverse_iterator
const_reverse_iterator;
iterator begin() { return cnt.begin(); }
const_iterator begin() const { return cnt.begin(); }
iterator end() { return cnt.end(); }
const_iterator end() const { return cnt.end(); }
reverse_iterator rbegin() { return cnt.rbegin(); }
reverse_iterator rend() { return cnt.rend(); }
const_reverse_iterator rbegin() const { return cnt.rbegin(); }
const_reverse_iterator rend() const { return cnt.rend(); }
size_type size() const { return cnt.size(); }
size_type max_size() const { return cnt.max_size(); }
bool empty() const { return cnt.empty(); }
reference front() { return cnt.front(); }
const_reference front() const { cnt.front(); }
reference back() { return cnt.back(); }
const_reference back() const { cnt.back(); }
void swap(auto_ptrcontainer& x) { cnt.swap(x.cnt); }
~auto_ptrcontainer() {
for (iterator i = begin(); i != end(); ++i) {
delete *i;
}
}
template <typename Tap> void push_back_ptr(Tap& ap) {
cnt.push_back(ap.get());
ap.release();
}
void erase_ptr(iterator i) {
delete *i;
cnt.erase(i);
}
reference operator [](size_type n) { return cnt[n]; }
const_reference operator [](size_type n) const { return cnt[n]; }
void clear() { cnt.clear(); }
private:
Tcnt cnt;
};
};
#endif
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