kicad/include/boost/ptr_container/ptr_unordered_set.hpp

241 lines
8.2 KiB
C++

//
// Boost.Pointer Container
//
// Copyright Thorsten Ottosen 2008. Use, modification and
// distribution is subject to the Boost Software License, Version
// 1.0. (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// For more information, see http://www.boost.org/libs/ptr_container/
//
#ifndef BOOST_PTR_CONTAINER_PTR_UNORDERED_SET_HPP
#define BOOST_PTR_CONTAINER_PTR_UNORDERED_SET_HPP
#if defined(_MSC_VER) && (_MSC_VER >= 1200)
# pragma once
#endif
#include <boost/ptr_container/indirect_fun.hpp>
#include <boost/ptr_container/ptr_set_adapter.hpp>
#include <boost/unordered_set.hpp>
namespace boost
{
template
<
class Key,
class Hash = boost::hash<Key>,
class Pred = std::equal_to<Key>,
class CloneAllocator = heap_clone_allocator,
class Allocator = std::allocator<void*>
>
class ptr_unordered_set :
public ptr_set_adapter< Key,
boost::unordered_set<void*,void_ptr_indirect_fun<Hash,Key>,
void_ptr_indirect_fun<Pred,Key>,Allocator>,
CloneAllocator, false >
{
typedef ptr_set_adapter< Key,
boost::unordered_set<void*,void_ptr_indirect_fun<Hash,Key>,
void_ptr_indirect_fun<Pred,Key>,Allocator>,
CloneAllocator, false >
base_type;
typedef ptr_unordered_set<Key,Hash,Pred,CloneAllocator,Allocator> this_type;
public:
typedef typename base_type::size_type size_type;
private:
using base_type::lower_bound;
using base_type::upper_bound;
using base_type::rbegin;
using base_type::rend;
using base_type::crbegin;
using base_type::crend;
using base_type::key_comp;
using base_type::value_comp;
using base_type::front;
using base_type::back;
public:
using base_type::begin;
using base_type::end;
using base_type::cbegin;
using base_type::cend;
using base_type::bucket_count;
using base_type::max_bucket_count;
using base_type::bucket_size;
using base_type::bucket;
using base_type::load_factor;
using base_type::max_load_factor;
using base_type::rehash;
using base_type::key_eq;
using base_type::hash_function;
public:
ptr_unordered_set()
{}
explicit ptr_unordered_set( size_type n )
: base_type( n, ptr_container_detail::unordered_associative_container_tag() )
{ }
ptr_unordered_set( size_type n,
const Hash& comp,
const Pred& pred = Pred(),
const Allocator& a = Allocator() )
: base_type( n, comp, pred, a )
{ }
template< typename InputIterator >
ptr_unordered_set( InputIterator first, InputIterator last )
: base_type( first, last )
{ }
template< typename InputIterator >
ptr_unordered_set( InputIterator first, InputIterator last,
const Hash& comp,
const Pred& pred = Pred(),
const Allocator& a = Allocator() )
: base_type( first, last, comp, pred, a )
{ }
BOOST_PTR_CONTAINER_DEFINE_RELEASE_AND_CLONE( ptr_unordered_set,
base_type,
this_type )
BOOST_PTR_CONTAINER_DEFINE_COPY_CONSTRUCTORS( ptr_unordered_set,
base_type )
};
template
<
class Key,
class Hash = boost::hash<Key>,
class Pred = std::equal_to<Key>,
class CloneAllocator = heap_clone_allocator,
class Allocator = std::allocator<void*>
>
class ptr_unordered_multiset :
public ptr_multiset_adapter< Key,
boost::unordered_multiset<void*,void_ptr_indirect_fun<Hash,Key>,
void_ptr_indirect_fun<Pred,Key>,Allocator>,
CloneAllocator, false >
{
typedef ptr_multiset_adapter< Key,
boost::unordered_multiset<void*,void_ptr_indirect_fun<Hash,Key>,
void_ptr_indirect_fun<Pred,Key>,Allocator>,
CloneAllocator, false >
base_type;
typedef ptr_unordered_multiset<Key,Hash,Pred,CloneAllocator,Allocator> this_type;
public:
typedef typename base_type::size_type size_type;
private:
using base_type::lower_bound;
using base_type::upper_bound;
using base_type::rbegin;
using base_type::rend;
using base_type::crbegin;
using base_type::crend;
using base_type::key_comp;
using base_type::value_comp;
using base_type::front;
using base_type::back;
public:
using base_type::begin;
using base_type::end;
using base_type::cbegin;
using base_type::cend;
using base_type::bucket_count;
using base_type::max_bucket_count;
using base_type::bucket_size;
using base_type::bucket;
using base_type::load_factor;
using base_type::max_load_factor;
using base_type::rehash;
using base_type::key_eq;
using base_type::hash_function;
public:
ptr_unordered_multiset()
{ }
explicit ptr_unordered_multiset( size_type n )
: base_type( n, ptr_container_detail::unordered_associative_container_tag() )
{ }
ptr_unordered_multiset( size_type n,
const Hash& comp,
const Pred& pred = Pred(),
const Allocator& a = Allocator() )
: base_type( n, comp, pred, a )
{ }
template< typename InputIterator >
ptr_unordered_multiset( InputIterator first, InputIterator last )
: base_type( first, last )
{ }
template< typename InputIterator >
ptr_unordered_multiset( InputIterator first, InputIterator last,
const Hash& comp,
const Pred& pred = Pred(),
const Allocator& a = Allocator() )
: base_type( first, last, comp, pred, a )
{ }
BOOST_PTR_CONTAINER_DEFINE_RELEASE_AND_CLONE( ptr_unordered_multiset,
base_type,
this_type )
BOOST_PTR_CONTAINER_DEFINE_COPY_CONSTRUCTORS( ptr_unordered_multiset,
base_type )
};
/////////////////////////////////////////////////////////////////////////
// clonability
template< typename K, typename H, typename P, typename CA, typename A >
inline ptr_unordered_set<K,H,P,CA,A>*
new_clone( const ptr_unordered_set<K,H,P,CA,A>& r )
{
return r.clone().release();
}
template< typename K, typename H, typename P, typename CA, typename A >
inline ptr_unordered_multiset<K,H,P,CA,A>*
new_clone( const ptr_unordered_multiset<K,H,P,CA,A>& r )
{
return r.clone().release();
}
/////////////////////////////////////////////////////////////////////////
// swap
template< typename K, typename H, typename P, typename CA, typename A >
inline void swap( ptr_unordered_set<K,H,P,CA,A>& l,
ptr_unordered_set<K,H,P,CA,A>& r )
{
l.swap(r);
}
template< typename K, typename H, typename P, typename CA, typename A >
inline void swap( ptr_unordered_multiset<K,H,P,CA,A>& l,
ptr_unordered_multiset<K,H,P,CA,A>& r )
{
l.swap(r);
}
}
#endif