williamr@4: /*
williamr@4:  *
williamr@4:  * Copyright (c) 1994
williamr@4:  * Hewlett-Packard Company
williamr@4:  *
williamr@4:  * Copyright (c) 1996,1997
williamr@4:  * Silicon Graphics Computer Systems, Inc.
williamr@4:  *
williamr@4:  * Copyright (c) 1997
williamr@4:  * Moscow Center for SPARC Technology
williamr@4:  *
williamr@4:  * Copyright (c) 1999
williamr@4:  * Boris Fomitchev
williamr@4:  *
williamr@4:  * This material is provided "as is", with absolutely no warranty expressed
williamr@4:  * or implied. Any use is at your own risk.
williamr@4:  *
williamr@4:  * Permission to use or copy this software for any purpose is hereby granted
williamr@4:  * without fee, provided the above notices are retained on all copies.
williamr@4:  * Permission to modify the code and to distribute modified code is granted,
williamr@4:  * provided the above notices are retained, and a notice that the code was
williamr@4:  * modified is included with the above copyright notice.
williamr@4:  *
williamr@4:  */
williamr@4: 
williamr@4: /* NOTE: This is an internal header file, included by other STL headers.
williamr@4:  *   You should not attempt to use it directly.
williamr@4:  */
williamr@4: 
williamr@4: #ifndef _STLP_INTERNAL_HASH_SET_H
williamr@4: #define _STLP_INTERNAL_HASH_SET_H
williamr@4: 
williamr@4: #ifndef _STLP_INTERNAL_HASHTABLE_H
williamr@4: #  include <stl/_hashtable.h>
williamr@4: #endif
williamr@4: 
williamr@4: _STLP_BEGIN_NAMESPACE
williamr@4: 
williamr@4: //Specific iterator traits creation
williamr@4: _STLP_CREATE_HASH_ITERATOR_TRAITS(HashSetTraitsT, Const_traits)
williamr@4: 
williamr@4: template <class _Value, _STLP_DFL_TMPL_PARAM(_HashFcn,hash<_Value>),
williamr@4:           _STLP_DFL_TMPL_PARAM(_EqualKey,equal_to<_Value>),
williamr@4:           _STLP_DEFAULT_ALLOCATOR_SELECT(_Value) >
williamr@4: class hash_set
williamr@4: #if defined (_STLP_USE_PARTIAL_SPEC_WORKAROUND)
williamr@4:                : public __stlport_class<hash_set<_Value, _HashFcn, _EqualKey, _Alloc> >
williamr@4: #endif
williamr@4: {
williamr@4:   typedef hash_set<_Value, _HashFcn, _EqualKey, _Alloc> _Self;
williamr@4:   //Specific iterator traits creation
williamr@4:   typedef _STLP_PRIV _HashSetTraitsT<_Value> _HashSetTraits;
williamr@4: public:
williamr@4:   typedef hashtable<_Value, _Value, _HashFcn,
williamr@4:                     _HashSetTraits, _STLP_PRIV _Identity<_Value>, _EqualKey, _Alloc> _Ht;
williamr@4: public:
williamr@4:   typedef typename _Ht::key_type key_type;
williamr@4:   typedef typename _Ht::value_type value_type;
williamr@4:   typedef typename _Ht::hasher hasher;
williamr@4:   typedef typename _Ht::key_equal key_equal;
williamr@4: 
williamr@4:   typedef typename _Ht::size_type size_type;
williamr@4:   typedef typename _Ht::difference_type difference_type;
williamr@4:   typedef typename _Ht::pointer         pointer;
williamr@4:   typedef typename _Ht::const_pointer   const_pointer;
williamr@4:   typedef typename _Ht::reference       reference;
williamr@4:   typedef typename _Ht::const_reference const_reference;
williamr@4: 
williamr@4:   typedef typename _Ht::iterator iterator;
williamr@4:   typedef typename _Ht::const_iterator const_iterator;
williamr@4: 
williamr@4:   typedef typename _Ht::allocator_type allocator_type;
williamr@4: 
williamr@4:   hasher hash_funct() const { return _M_ht.hash_funct(); }
williamr@4:   key_equal key_eq() const { return _M_ht.key_eq(); }
williamr@4:   allocator_type get_allocator() const { return _M_ht.get_allocator(); }
williamr@4: 
williamr@4: private:
williamr@4:   _Ht _M_ht;
williamr@4:   _STLP_KEY_TYPE_FOR_CONT_EXT(key_type)
williamr@4: 
williamr@4: public:
williamr@4:   hash_set()
williamr@4:     : _M_ht(100, hasher(), key_equal(), allocator_type()) {}
williamr@4:   explicit hash_set(size_type __n)
williamr@4:     : _M_ht(__n, hasher(), key_equal(), allocator_type()) {}
williamr@4:   hash_set(size_type __n, const hasher& __hf)
williamr@4:     : _M_ht(__n, __hf, key_equal(), allocator_type()) {}
williamr@4: #if !defined (_STLP_DONT_SUP_DFLT_PARAM)
williamr@4:   hash_set(size_type __n, const hasher& __hf, const key_equal& __eql,
williamr@4:            const allocator_type& __a = allocator_type())
williamr@4: #else
williamr@4:   hash_set(size_type __n, const hasher& __hf, const key_equal& __eql)
williamr@4:     : _M_ht(__n, __hf, __eql, allocator_type()) {}
williamr@4:   hash_set(size_type __n, const hasher& __hf, const key_equal& __eql,
williamr@4:            const allocator_type& __a)
williamr@4: #endif
williamr@4:     : _M_ht(__n, __hf, __eql, __a) {}
williamr@4: 
williamr@4:   hash_set(__move_source<_Self> src)
williamr@4:     : _M_ht(__move_source<_Ht>(src.get()._M_ht)) {}
williamr@4: 
williamr@4: #if defined (_STLP_MEMBER_TEMPLATES)
williamr@4:   template <class _InputIterator>
williamr@4:   hash_set(_InputIterator __f, _InputIterator __l)
williamr@4:     : _M_ht(100, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4:   template <class _InputIterator>
williamr@4:   hash_set(_InputIterator __f, _InputIterator __l, size_type __n)
williamr@4:     : _M_ht(__n, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4:   template <class _InputIterator>
williamr@4:   hash_set(_InputIterator __f, _InputIterator __l, size_type __n,
williamr@4:            const hasher& __hf)
williamr@4:     : _M_ht(__n, __hf, key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4:   template <class _InputIterator>
williamr@4:   hash_set(_InputIterator __f, _InputIterator __l, size_type __n,
williamr@4:            const hasher& __hf, const key_equal& __eql,
williamr@4:            const allocator_type& __a _STLP_ALLOCATOR_TYPE_DFL)
williamr@4:     : _M_ht(__n, __hf, __eql, __a)
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4: #  if defined (_STLP_NEEDS_EXTRA_TEMPLATE_CONSTRUCTORS)
williamr@4:   template <class _InputIterator>
williamr@4:   hash_set(_InputIterator __f, _InputIterator __l, size_type __n,
williamr@4:            const hasher& __hf, const key_equal& __eql)
williamr@4:     : _M_ht(__n, __hf, __eql, allocator_type())
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4: #  endif
williamr@4: #else
williamr@4:   hash_set(const value_type* __f, const value_type* __l)
williamr@4:     : _M_ht(100, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4:   hash_set(const value_type* __f, const value_type* __l, size_type __n)
williamr@4:     : _M_ht(__n, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4:   hash_set(const value_type* __f, const value_type* __l, size_type __n,
williamr@4:            const hasher& __hf)
williamr@4:     : _M_ht(__n, __hf, key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4:   hash_set(const value_type* __f, const value_type* __l, size_type __n,
williamr@4:            const hasher& __hf, const key_equal& __eql,
williamr@4:            const allocator_type& __a = allocator_type())
williamr@4:     : _M_ht(__n, __hf, __eql, __a)
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4: 
williamr@4:   hash_set(const_iterator __f, const_iterator __l)
williamr@4:     : _M_ht(100, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4:   hash_set(const_iterator __f, const_iterator __l, size_type __n)
williamr@4:     : _M_ht(__n, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4:   hash_set(const_iterator __f, const_iterator __l, size_type __n,
williamr@4:            const hasher& __hf)
williamr@4:     : _M_ht(__n, __hf, key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4:   hash_set(const_iterator __f, const_iterator __l, size_type __n,
williamr@4:            const hasher& __hf, const key_equal& __eql,
williamr@4:            const allocator_type& __a = allocator_type())
williamr@4:     : _M_ht(__n, __hf, __eql, __a)
williamr@4:     { _M_ht.insert_unique(__f, __l); }
williamr@4: #endif /*_STLP_MEMBER_TEMPLATES */
williamr@4: 
williamr@4: public:
williamr@4:   size_type size() const { return _M_ht.size(); }
williamr@4:   size_type max_size() const { return _M_ht.max_size(); }
williamr@4:   bool empty() const { return _M_ht.empty(); }
williamr@4:   void swap(_Self& __hs) { _M_ht.swap(__hs._M_ht); }
williamr@4: 
williamr@4:   iterator begin() { return _M_ht.begin(); }
williamr@4:   iterator end() { return _M_ht.end(); }
williamr@4:   const_iterator begin() const { return _M_ht.begin(); }
williamr@4:   const_iterator end() const { return _M_ht.end(); }
williamr@4: 
williamr@4: public:
williamr@4:   pair<iterator, bool> insert(const value_type& __obj)
williamr@4:   { return _M_ht.insert_unique(__obj); }
williamr@4: #if defined (_STLP_MEMBER_TEMPLATES)
williamr@4:   template <class _InputIterator>
williamr@4:   void insert(_InputIterator __f, _InputIterator __l)
williamr@4: #else
williamr@4:   void insert(const_iterator __f, const_iterator __l)
williamr@4:   {_M_ht.insert_unique(__f, __l); }
williamr@4:   void insert(const value_type* __f, const value_type* __l)
williamr@4: #endif
williamr@4:   { _M_ht.insert_unique(__f,__l); }
williamr@4: 
williamr@4:   pair<iterator, bool> insert_noresize(const value_type& __obj)
williamr@4:   { return _M_ht.insert_unique_noresize(__obj); }
williamr@4: 
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   iterator find(const _KT& __key) { return _M_ht.find(__key); }
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   const_iterator find(const _KT& __key) const { return _M_ht.find(__key); }
williamr@4: 
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   size_type count(const _KT& __key) const { return _M_ht.count(__key); }
williamr@4: 
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   pair<iterator, iterator> equal_range(const _KT& __key)
williamr@4:   { return _M_ht.equal_range(__key); }
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   pair<const_iterator, const_iterator> equal_range(const _KT& __key) const
williamr@4:   { return _M_ht.equal_range(__key); }
williamr@4: 
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   size_type erase(const _KT& __key) {return _M_ht.erase(__key); }
williamr@4:   void erase(iterator __it) { _M_ht.erase(__it); }
williamr@4:   void erase(iterator __f, iterator __l) { _M_ht.erase(__f, __l); }
williamr@4:   void clear() { _M_ht.clear(); }
williamr@4: 
williamr@4: public:
williamr@4:   void resize(size_type __hint) { _M_ht.resize(__hint); }
williamr@4:   size_type bucket_count() const { return _M_ht.bucket_count(); }
williamr@4:   size_type max_bucket_count() const { return _M_ht.max_bucket_count(); }
williamr@4:   size_type elems_in_bucket(size_type __n) const
williamr@4:   { return _M_ht.elems_in_bucket(__n); }
williamr@4: };
williamr@4: 
williamr@4: //Specific iterator traits creation
williamr@4: _STLP_CREATE_HASH_ITERATOR_TRAITS(HashMultisetTraitsT, Const_traits)
williamr@4: 
williamr@4: template <class _Value, _STLP_DFL_TMPL_PARAM(_HashFcn,hash<_Value>),
williamr@4:           _STLP_DFL_TMPL_PARAM(_EqualKey,equal_to<_Value>),
williamr@4:           _STLP_DEFAULT_ALLOCATOR_SELECT(_Value) >
williamr@4: class hash_multiset
williamr@4: #if defined (_STLP_USE_PARTIAL_SPEC_WORKAROUND)
williamr@4:                     : public __stlport_class<hash_multiset<_Value, _HashFcn, _EqualKey, _Alloc> >
williamr@4: #endif
williamr@4: {
williamr@4:   typedef hash_multiset<_Value, _HashFcn, _EqualKey, _Alloc> _Self;
williamr@4:   //Specific iterator traits creation
williamr@4:   typedef _STLP_PRIV _HashMultisetTraitsT<_Value> _HashMultisetTraits;
williamr@4: public:
williamr@4:   typedef hashtable<_Value, _Value, _HashFcn,
williamr@4:                     _HashMultisetTraits, _STLP_PRIV _Identity<_Value>, _EqualKey, _Alloc> _Ht;
williamr@4: 
williamr@4:   typedef typename _Ht::key_type key_type;
williamr@4:   typedef typename _Ht::value_type value_type;
williamr@4:   typedef typename _Ht::hasher hasher;
williamr@4:   typedef typename _Ht::key_equal key_equal;
williamr@4: 
williamr@4:   typedef typename _Ht::size_type size_type;
williamr@4:   typedef typename _Ht::difference_type difference_type;
williamr@4:   typedef typename _Ht::pointer       pointer;
williamr@4:   typedef typename _Ht::const_pointer const_pointer;
williamr@4:   typedef typename _Ht::reference reference;
williamr@4:   typedef typename _Ht::const_reference const_reference;
williamr@4: 
williamr@4:   typedef typename _Ht::iterator iterator;
williamr@4:   typedef typename _Ht::const_iterator const_iterator;
williamr@4: 
williamr@4:   typedef typename _Ht::allocator_type allocator_type;
williamr@4: 
williamr@4:   hasher hash_funct() const { return _M_ht.hash_funct(); }
williamr@4:   key_equal key_eq() const { return _M_ht.key_eq(); }
williamr@4:   allocator_type get_allocator() const { return _M_ht.get_allocator(); }
williamr@4: 
williamr@4: private:
williamr@4:   _Ht _M_ht;
williamr@4:   _STLP_KEY_TYPE_FOR_CONT_EXT(key_type)
williamr@4: 
williamr@4: public:
williamr@4:   hash_multiset()
williamr@4:     : _M_ht(100, hasher(), key_equal(), allocator_type()) {}
williamr@4:   explicit hash_multiset(size_type __n)
williamr@4:     : _M_ht(__n, hasher(), key_equal(), allocator_type()) {}
williamr@4:   hash_multiset(size_type __n, const hasher& __hf)
williamr@4:     : _M_ht(__n, __hf, key_equal(), allocator_type()) {}
williamr@4:   hash_multiset(size_type __n, const hasher& __hf, const key_equal& __eql)
williamr@4:     : _M_ht(__n, __hf, __eql, allocator_type()) {}
williamr@4:   hash_multiset(size_type __n, const hasher& __hf, const key_equal& __eql,
williamr@4:                 const allocator_type& __a)
williamr@4:     : _M_ht(__n, __hf, __eql, __a) {}
williamr@4: 
williamr@4:   hash_multiset(__move_source<_Self> src)
williamr@4:     : _M_ht(__move_source<_Ht>(src.get()._M_ht)) {}
williamr@4: 
williamr@4: #if defined (_STLP_MEMBER_TEMPLATES)
williamr@4:   template <class _InputIterator>
williamr@4:   hash_multiset(_InputIterator __f, _InputIterator __l)
williamr@4:     : _M_ht(100, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4:   template <class _InputIterator>
williamr@4:   hash_multiset(_InputIterator __f, _InputIterator __l, size_type __n)
williamr@4:     : _M_ht(__n, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4:   template <class _InputIterator>
williamr@4:   hash_multiset(_InputIterator __f, _InputIterator __l, size_type __n,
williamr@4:                 const hasher& __hf)
williamr@4:     : _M_ht(__n, __hf, key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4: 
williamr@4:   template <class _InputIterator>
williamr@4:   hash_multiset(_InputIterator __f, _InputIterator __l, size_type __n,
williamr@4:                 const hasher& __hf, const key_equal& __eql,
williamr@4:                 const allocator_type& __a _STLP_ALLOCATOR_TYPE_DFL)
williamr@4:     : _M_ht(__n, __hf, __eql, __a)
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4: #  if defined (_STLP_NEEDS_EXTRA_TEMPLATE_CONSTRUCTORS)
williamr@4:   template <class _InputIterator>
williamr@4:   hash_multiset(_InputIterator __f, _InputIterator __l, size_type __n,
williamr@4:                 const hasher& __hf, const key_equal& __eql)
williamr@4:     : _M_ht(__n, __hf, __eql, allocator_type())
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4: #  endif
williamr@4: #else
williamr@4:   hash_multiset(const value_type* __f, const value_type* __l)
williamr@4:     : _M_ht(100, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4:   hash_multiset(const value_type* __f, const value_type* __l, size_type __n)
williamr@4:     : _M_ht(__n, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4:   hash_multiset(const value_type* __f, const value_type* __l, size_type __n,
williamr@4:                 const hasher& __hf)
williamr@4:     : _M_ht(__n, __hf, key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4:   hash_multiset(const value_type* __f, const value_type* __l, size_type __n,
williamr@4:                 const hasher& __hf, const key_equal& __eql,
williamr@4:                 const allocator_type& __a = allocator_type())
williamr@4:     : _M_ht(__n, __hf, __eql, __a)
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4: 
williamr@4:   hash_multiset(const_iterator __f, const_iterator __l)
williamr@4:     : _M_ht(100, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4:   hash_multiset(const_iterator __f, const_iterator __l, size_type __n)
williamr@4:     : _M_ht(__n, hasher(), key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4:   hash_multiset(const_iterator __f, const_iterator __l, size_type __n,
williamr@4:                 const hasher& __hf)
williamr@4:     : _M_ht(__n, __hf, key_equal(), allocator_type())
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4:   hash_multiset(const_iterator __f, const_iterator __l, size_type __n,
williamr@4:                 const hasher& __hf, const key_equal& __eql,
williamr@4:                 const allocator_type& __a = allocator_type())
williamr@4:     : _M_ht(__n, __hf, __eql, __a)
williamr@4:     { _M_ht.insert_equal(__f, __l); }
williamr@4: #endif /*_STLP_MEMBER_TEMPLATES */
williamr@4: 
williamr@4: public:
williamr@4:   size_type size() const { return _M_ht.size(); }
williamr@4:   size_type max_size() const { return _M_ht.max_size(); }
williamr@4:   bool empty() const { return _M_ht.empty(); }
williamr@4:   void swap(_Self& hs) { _M_ht.swap(hs._M_ht); }
williamr@4: 
williamr@4:   iterator begin() { return _M_ht.begin(); }
williamr@4:   iterator end() { return _M_ht.end(); }
williamr@4:   const_iterator begin() const { return _M_ht.begin(); }
williamr@4:   const_iterator end() const { return _M_ht.end(); }
williamr@4: 
williamr@4: public:
williamr@4:   iterator insert(const value_type& __obj) { return _M_ht.insert_equal(__obj); }
williamr@4: #if defined (_STLP_MEMBER_TEMPLATES)
williamr@4:   template <class _InputIterator>
williamr@4:   void insert(_InputIterator __f, _InputIterator __l)
williamr@4:   { _M_ht.insert_equal(__f,__l); }
williamr@4: #else
williamr@4:   void insert(const value_type* __f, const value_type* __l)
williamr@4:   { _M_ht.insert_equal(__f,__l); }
williamr@4:   void insert(const_iterator __f, const_iterator __l)
williamr@4:   { _M_ht.insert_equal(__f, __l); }
williamr@4: #endif /*_STLP_MEMBER_TEMPLATES */
williamr@4:   iterator insert_noresize(const value_type& __obj)
williamr@4:   { return _M_ht.insert_equal_noresize(__obj); }
williamr@4: 
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   iterator find(const _KT& __key) { return _M_ht.find(__key); }
williamr@4: 
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   const_iterator find(const _KT& __key) const { return _M_ht.find(__key); }
williamr@4: 
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   size_type count(const _KT& __key) const { return _M_ht.count(__key); }
williamr@4: 
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   pair<iterator, iterator> equal_range(const _KT& __key)
williamr@4:   { return _M_ht.equal_range(__key); }
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   pair<const_iterator, const_iterator> equal_range(const _KT& __key) const
williamr@4:   { return _M_ht.equal_range(__key); }
williamr@4: 
williamr@4:   _STLP_TEMPLATE_FOR_CONT_EXT
williamr@4:   size_type erase(const _KT& __key) {return _M_ht.erase(__key); }
williamr@4:   void erase(iterator __it) { _M_ht.erase(__it); }
williamr@4:   void erase(iterator __f, iterator __l) { _M_ht.erase(__f, __l); }
williamr@4:   void clear() { _M_ht.clear(); }
williamr@4: 
williamr@4: public:
williamr@4:   void resize(size_type __hint) { _M_ht.resize(__hint); }
williamr@4:   size_type bucket_count() const { return _M_ht.bucket_count(); }
williamr@4:   size_type max_bucket_count() const { return _M_ht.max_bucket_count(); }
williamr@4:   size_type elems_in_bucket(size_type __n) const
williamr@4:   { return _M_ht.elems_in_bucket(__n); }
williamr@4: };
williamr@4: 
williamr@4: #define _STLP_TEMPLATE_HEADER template <class _Value, class _HashFcn, class _EqualKey, class _Alloc>
williamr@4: #define _STLP_TEMPLATE_CONTAINER hash_set<_Value,_HashFcn,_EqualKey,_Alloc>
williamr@4: 
williamr@4: #include <stl/_relops_hash_cont.h>
williamr@4: 
williamr@4: #undef _STLP_TEMPLATE_CONTAINER
williamr@4: #define _STLP_TEMPLATE_CONTAINER hash_multiset<_Value,_HashFcn,_EqualKey,_Alloc>
williamr@4: #include <stl/_relops_hash_cont.h>
williamr@4: 
williamr@4: #undef _STLP_TEMPLATE_CONTAINER
williamr@4: #undef _STLP_TEMPLATE_HEADER
williamr@4: 
williamr@4: // Specialization of insert_iterator so that it will work for hash_set
williamr@4: // and hash_multiset.
williamr@4: 
williamr@4: #if defined (_STLP_CLASS_PARTIAL_SPECIALIZATION)
williamr@4: template <class _Value, class _HashFcn, class _EqualKey, class _Alloc>
williamr@4: struct __move_traits<hash_set<_Value, _HashFcn, _EqualKey, _Alloc> > :
williamr@4:   _STLP_PRIV __move_traits_aux<typename hash_set<_Value, _HashFcn, _EqualKey, _Alloc>::_Ht>
williamr@4: {};
williamr@4: 
williamr@4: template <class _Value, class _HashFcn, class _EqualKey, class _Alloc>
williamr@4: struct __move_traits<hash_multiset<_Value, _HashFcn, _EqualKey, _Alloc> > :
williamr@4:   _STLP_PRIV __move_traits_aux<typename hash_multiset<_Value, _HashFcn, _EqualKey, _Alloc>::_Ht>
williamr@4: {};
williamr@4: 
williamr@4: template <class _Value, class _HashFcn, class _EqualKey, class _Alloc>
williamr@4: class insert_iterator<hash_set<_Value, _HashFcn, _EqualKey, _Alloc> > {
williamr@4: protected:
williamr@4:   typedef hash_set<_Value, _HashFcn, _EqualKey, _Alloc> _Container;
williamr@4:   _Container* container;
williamr@4: public:
williamr@4:   typedef _Container          container_type;
williamr@4:   typedef output_iterator_tag iterator_category;
williamr@4:   typedef void                value_type;
williamr@4:   typedef void                difference_type;
williamr@4:   typedef void                pointer;
williamr@4:   typedef void                reference;
williamr@4: 
williamr@4:   insert_iterator(_Container& __x) : container(&__x) {}
williamr@4:   insert_iterator(_Container& __x, typename _Container::iterator)
williamr@4:     : container(&__x) {}
williamr@4:   insert_iterator<_Container>&
williamr@4:   operator=(const typename _Container::value_type& __val) {
williamr@4:     container->insert(__val);
williamr@4:     return *this;
williamr@4:   }
williamr@4:   insert_iterator<_Container>& operator*() { return *this; }
williamr@4:   insert_iterator<_Container>& operator++() { return *this; }
williamr@4:   insert_iterator<_Container>& operator++(int) { return *this; }
williamr@4: };
williamr@4: 
williamr@4: template <class _Value, class _HashFcn, class _EqualKey, class _Alloc>
williamr@4: class insert_iterator<hash_multiset<_Value, _HashFcn, _EqualKey, _Alloc> > {
williamr@4: protected:
williamr@4:   typedef hash_multiset<_Value, _HashFcn, _EqualKey, _Alloc> _Container;
williamr@4:   _Container* container;
williamr@4:   typename _Container::iterator iter;
williamr@4: public:
williamr@4:   typedef _Container          container_type;
williamr@4:   typedef output_iterator_tag iterator_category;
williamr@4:   typedef void                value_type;
williamr@4:   typedef void                difference_type;
williamr@4:   typedef void                pointer;
williamr@4:   typedef void                reference;
williamr@4: 
williamr@4:   insert_iterator(_Container& __x) : container(&__x) {}
williamr@4:   insert_iterator(_Container& __x, typename _Container::iterator)
williamr@4:     : container(&__x) {}
williamr@4:   insert_iterator<_Container>&
williamr@4:   operator=(const typename _Container::value_type& __val) {
williamr@4:     container->insert(__val);
williamr@4:     return *this;
williamr@4:   }
williamr@4:   insert_iterator<_Container>& operator*() { return *this; }
williamr@4:   insert_iterator<_Container>& operator++() { return *this; }
williamr@4:   insert_iterator<_Container>& operator++(int) { return *this; }
williamr@4: };
williamr@4: #endif /* _STLP_CLASS_PARTIAL_SPECIALIZATION */
williamr@4: 
williamr@4: _STLP_END_NAMESPACE
williamr@4: 
williamr@4: #endif /* _STLP_INTERNAL_HASH_SET_H */
williamr@4: 
williamr@4: // Local Variables:
williamr@4: // mode:C++
williamr@4: // End: