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/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing#kwsys for details. */
/*
* Copyright (c) 1996
* Silicon Graphics Computer Systems, Inc.
*
* Permission to use, copy, modify, distribute and sell this software
* and its documentation for any purpose is hereby granted without fee,
* provided that the above copyright notice appear in all copies and
* that both that copyright notice and this permission notice appear
* in supporting documentation. Silicon Graphics makes no
* representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
*
* Copyright (c) 1994
* Hewlett-Packard Company
*
* Permission to use, copy, modify, distribute and sell this software
* and its documentation for any purpose is hereby granted without fee,
* provided that the above copyright notice appear in all copies and
* that both that copyright notice and this permission notice appear
* in supporting documentation. Hewlett-Packard Company makes no
* representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
*/
#ifndef @KWSYS_NAMESPACE@_hash_set_hxx
#define @KWSYS_NAMESPACE@_hash_set_hxx
#include <@KWSYS_NAMESPACE@/hashtable.hxx>
#include <@KWSYS_NAMESPACE@/hash_fun.hxx>
#include <functional> // equal_to
#if defined(_MSC_VER)
#pragma warning(push)
#pragma warning(disable : 4284)
#pragma warning(disable : 4786)
#endif
#if defined(__sgi) && !defined(__GNUC__) && (_MIPS_SIM != _MIPS_SIM_ABI32)
#pragma set woff 1174
#pragma set woff 1375
#endif
namespace @KWSYS_NAMESPACE@ {
// identity is an extension: it is not part of the standard.
template <class _Tp>
struct _Identity : public std::unary_function<_Tp, _Tp>
{
const _Tp& operator()(const _Tp& __x) const { return __x; }
};
// Forward declaration of equality operator; needed for friend declaration.
template <class _Value, class _HashFcn = hash<_Value>,
class _EqualKey = std::equal_to<_Value>,
class _Alloc = std::allocator<char> >
class hash_set;
template <class _Value, class _HashFcn, class _EqualKey, class _Alloc>
bool operator==(const hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __hs1,
const hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __hs2);
template <class _Value, class _HashFcn, class _EqualKey, class _Alloc>
class hash_set
{
private:
typedef hashtable<_Value, _Value, _HashFcn, _Identity<_Value>, _EqualKey,
_Alloc>
_Ht;
_Ht _M_ht;
public:
typedef typename _Ht::key_type key_type;
typedef typename _Ht::value_type value_type;
typedef typename _Ht::hasher hasher;
typedef typename _Ht::key_equal key_equal;
typedef typename _Ht::size_type size_type;
typedef typename _Ht::difference_type difference_type;
typedef typename _Ht::const_pointer pointer;
typedef typename _Ht::const_pointer const_pointer;
typedef typename _Ht::const_reference reference;
typedef typename _Ht::const_reference const_reference;
typedef typename _Ht::const_iterator iterator;
typedef typename _Ht::const_iterator const_iterator;
typedef typename _Ht::allocator_type allocator_type;
hasher hash_funct() const { return _M_ht.hash_funct(); }
key_equal key_eq() const { return _M_ht.key_eq(); }
allocator_type get_allocator() const { return _M_ht.get_allocator(); }
public:
hash_set()
: _M_ht(100, hasher(), key_equal(), allocator_type())
{
}
explicit hash_set(size_type __n)
: _M_ht(__n, hasher(), key_equal(), allocator_type())
{
}
hash_set(size_type __n, const hasher& __hf)
: _M_ht(__n, __hf, key_equal(), allocator_type())
{
}
hash_set(size_type __n, const hasher& __hf, const key_equal& __eql,
const allocator_type& __a = allocator_type())
: _M_ht(__n, __hf, __eql, __a)
{
}
template <class _InputIterator>
hash_set(_InputIterator __f, _InputIterator __l)
: _M_ht(100, hasher(), key_equal(), allocator_type())
{
_M_ht.insert_unique(__f, __l);
}
template <class _InputIterator>
hash_set(_InputIterator __f, _InputIterator __l, size_type __n)
: _M_ht(__n, hasher(), key_equal(), allocator_type())
{
_M_ht.insert_unique(__f, __l);
}
template <class _InputIterator>
hash_set(_InputIterator __f, _InputIterator __l, size_type __n,
const hasher& __hf)
: _M_ht(__n, __hf, key_equal(), allocator_type())
{
_M_ht.insert_unique(__f, __l);
}
template <class _InputIterator>
hash_set(_InputIterator __f, _InputIterator __l, size_type __n,
const hasher& __hf, const key_equal& __eql,
const allocator_type& __a = allocator_type())
: _M_ht(__n, __hf, __eql, __a)
{
_M_ht.insert_unique(__f, __l);
}
public:
size_type size() const { return _M_ht.size(); }
size_type max_size() const { return _M_ht.max_size(); }
bool empty() const { return _M_ht.empty(); }
void swap(hash_set& __hs) { _M_ht.swap(__hs._M_ht); }
friend bool operator==<>(const hash_set&, const hash_set&);
iterator begin() const { return _M_ht.begin(); }
iterator end() const { return _M_ht.end(); }
public:
std::pair<iterator, bool> insert(const value_type& __obj)
{
typedef typename _Ht::iterator _Ht_iterator;
std::pair<_Ht_iterator, bool> __p = _M_ht.insert_unique(__obj);
return std::pair<iterator, bool>(__p.first, __p.second);
}
template <class _InputIterator>
void insert(_InputIterator __f, _InputIterator __l)
{
_M_ht.insert_unique(__f, __l);
}
std::pair<iterator, bool> insert_noresize(const value_type& __obj)
{
typedef typename _Ht::iterator _Ht_iterator;
std::pair<_Ht_iterator, bool> __p = _M_ht.insert_unique_noresize(__obj);
return std::pair<iterator, bool>(__p.first, __p.second);
}
iterator find(const key_type& __key) const { return _M_ht.find(__key); }
size_type count(const key_type& __key) const { return _M_ht.count(__key); }
std::pair<iterator, iterator> equal_range(const key_type& __key) const
{
return _M_ht.equal_range(__key);
}
size_type erase(const key_type& __key) { return _M_ht.erase(__key); }
void erase(iterator __it) { _M_ht.erase(__it); }
void erase(iterator __f, iterator __l) { _M_ht.erase(__f, __l); }
void clear() { _M_ht.clear(); }
public:
void resize(size_type __hint) { _M_ht.resize(__hint); }
size_type bucket_count() const { return _M_ht.bucket_count(); }
size_type max_bucket_count() const { return _M_ht.max_bucket_count(); }
size_type elems_in_bucket(size_type __n) const
{
return _M_ht.elems_in_bucket(__n);
}
};
template <class _Value, class _HashFcn, class _EqualKey, class _Alloc>
bool operator==(const hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __hs1,
const hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __hs2)
{
return __hs1._M_ht == __hs2._M_ht;
}
template <class _Value, class _HashFcn, class _EqualKey, class _Alloc>
inline bool operator!=(
const hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __hs1,
const hash_set<_Value, _HashFcn, _EqualKey, _Alloc>& __hs2)
{
return !(__hs1 == __hs2);
}
template <class _Val, class _HashFcn, class _EqualKey, class _Alloc>
inline void swap(hash_set<_Val, _HashFcn, _EqualKey, _Alloc>& __hs1,
hash_set<_Val, _HashFcn, _EqualKey, _Alloc>& __hs2)
{
__hs1.swap(__hs2);
}
template <class _Value, class _HashFcn = hash<_Value>,
class _EqualKey = std::equal_to<_Value>,
class _Alloc = std::allocator<char> >
class hash_multiset;
template <class _Val, class _HashFcn, class _EqualKey, class _Alloc>
bool operator==(const hash_multiset<_Val, _HashFcn, _EqualKey, _Alloc>& __hs1,
const hash_multiset<_Val, _HashFcn, _EqualKey, _Alloc>& __hs2);
template <class _Value, class _HashFcn, class _EqualKey, class _Alloc>
class hash_multiset
{
private:
typedef hashtable<_Value, _Value, _HashFcn, _Identity<_Value>, _EqualKey,
_Alloc>
_Ht;
_Ht _M_ht;
public:
typedef typename _Ht::key_type key_type;
typedef typename _Ht::value_type value_type;
typedef typename _Ht::hasher hasher;
typedef typename _Ht::key_equal key_equal;
typedef typename _Ht::size_type size_type;
typedef typename _Ht::difference_type difference_type;
typedef typename _Ht::const_pointer pointer;
typedef typename _Ht::const_pointer const_pointer;
typedef typename _Ht::const_reference reference;
typedef typename _Ht::const_reference const_reference;
typedef typename _Ht::const_iterator iterator;
typedef typename _Ht::const_iterator const_iterator;
typedef typename _Ht::allocator_type allocator_type;
hasher hash_funct() const { return _M_ht.hash_funct(); }
key_equal key_eq() const { return _M_ht.key_eq(); }
allocator_type get_allocator() const { return _M_ht.get_allocator(); }
public:
hash_multiset()
: _M_ht(100, hasher(), key_equal(), allocator_type())
{
}
explicit hash_multiset(size_type __n)
: _M_ht(__n, hasher(), key_equal(), allocator_type())
{
}
hash_multiset(size_type __n, const hasher& __hf)
: _M_ht(__n, __hf, key_equal(), allocator_type())
{
}
hash_multiset(size_type __n, const hasher& __hf, const key_equal& __eql,
const allocator_type& __a = allocator_type())
: _M_ht(__n, __hf, __eql, __a)
{
}
template <class _InputIterator>
hash_multiset(_InputIterator __f, _InputIterator __l)
: _M_ht(100, hasher(), key_equal(), allocator_type())
{
_M_ht.insert_equal(__f, __l);
}
template <class _InputIterator>
hash_multiset(_InputIterator __f, _InputIterator __l, size_type __n)
: _M_ht(__n, hasher(), key_equal(), allocator_type())
{
_M_ht.insert_equal(__f, __l);
}
template <class _InputIterator>
hash_multiset(_InputIterator __f, _InputIterator __l, size_type __n,
const hasher& __hf)
: _M_ht(__n, __hf, key_equal(), allocator_type())
{
_M_ht.insert_equal(__f, __l);
}
template <class _InputIterator>
hash_multiset(_InputIterator __f, _InputIterator __l, size_type __n,
const hasher& __hf, const key_equal& __eql,
const allocator_type& __a = allocator_type())
: _M_ht(__n, __hf, __eql, __a)
{
_M_ht.insert_equal(__f, __l);
}
public:
size_type size() const { return _M_ht.size(); }
size_type max_size() const { return _M_ht.max_size(); }
bool empty() const { return _M_ht.empty(); }
void swap(hash_multiset& hs) { _M_ht.swap(hs._M_ht); }
friend bool operator==<>(const hash_multiset&, const hash_multiset&);
iterator begin() const { return _M_ht.begin(); }
iterator end() const { return _M_ht.end(); }
public:
iterator insert(const value_type& __obj)
{
return _M_ht.insert_equal(__obj);
}
template <class _InputIterator>
void insert(_InputIterator __f, _InputIterator __l)
{
_M_ht.insert_equal(__f, __l);
}
iterator insert_noresize(const value_type& __obj)
{
return _M_ht.insert_equal_noresize(__obj);
}
iterator find(const key_type& __key) const { return _M_ht.find(__key); }
size_type count(const key_type& __key) const { return _M_ht.count(__key); }
std::pair<iterator, iterator> equal_range(const key_type& __key) const
{
return _M_ht.equal_range(__key);
}
size_type erase(const key_type& __key) { return _M_ht.erase(__key); }
void erase(iterator __it) { _M_ht.erase(__it); }
void erase(iterator __f, iterator __l) { _M_ht.erase(__f, __l); }
void clear() { _M_ht.clear(); }
public:
void resize(size_type __hint) { _M_ht.resize(__hint); }
size_type bucket_count() const { return _M_ht.bucket_count(); }
size_type max_bucket_count() const { return _M_ht.max_bucket_count(); }
size_type elems_in_bucket(size_type __n) const
{
return _M_ht.elems_in_bucket(__n);
}
};
template <class _Val, class _HashFcn, class _EqualKey, class _Alloc>
bool operator==(const hash_multiset<_Val, _HashFcn, _EqualKey, _Alloc>& __hs1,
const hash_multiset<_Val, _HashFcn, _EqualKey, _Alloc>& __hs2)
{
return __hs1._M_ht == __hs2._M_ht;
}
template <class _Val, class _HashFcn, class _EqualKey, class _Alloc>
inline bool operator!=(
const hash_multiset<_Val, _HashFcn, _EqualKey, _Alloc>& __hs1,
const hash_multiset<_Val, _HashFcn, _EqualKey, _Alloc>& __hs2)
{
return !(__hs1 == __hs2);
}
template <class _Val, class _HashFcn, class _EqualKey, class _Alloc>
inline void swap(hash_multiset<_Val, _HashFcn, _EqualKey, _Alloc>& __hs1,
hash_multiset<_Val, _HashFcn, _EqualKey, _Alloc>& __hs2)
{
__hs1.swap(__hs2);
}
} // namespace @KWSYS_NAMESPACE@
#if defined(__sgi) && !defined(__GNUC__) && (_MIPS_SIM != _MIPS_SIM_ABI32)
#pragma reset woff 1174
#pragma reset woff 1375
#endif
#if defined(_MSC_VER)
#pragma warning(pop)
#endif
#endif
|
