prime/include/rstl/set.hpp

45 lines
1.1 KiB
C++

#ifndef _RSTL_SET
#define _RSTL_SET
#include "types.h"
#include "rstl/pair.hpp"
#include "rstl/red_black_tree.hpp"
#include "rstl/rmemory_allocator.hpp"
namespace rstl {
template < typename T, typename Cmp = less< T >, typename Alloc = rmemory_allocator >
class set {
public:
typedef T value_type;
private:
typedef red_black_tree< T, value_type, 0, identity< T >, Cmp, Alloc > rep_type;
public:
typedef typename rep_type::iterator iterator;
typedef typename rep_type::const_iterator const_iterator;
iterator insert(const value_type& item) { return inner.insert(item); }
const_iterator begin() const { return inner.begin(); }
const_iterator end() const { return inner.end(); }
iterator begin() { return inner.begin(); }
iterator end() { return inner.end(); }
iterator find(const T& key) { return inner.find(key); }
const_iterator find(const T& key) const { return inner.find(key); }
void erase(iterator it) { inner.erase(it); }
int size() const { return inner.size(); }
private:
rep_type inner;
};
typedef set< char, char > unk_set;
CHECK_SIZEOF(unk_set, 0x14)
}
#endif // _RSTL_SET