//@cond
namespace cds { namespace intrusive { namespace striped_set {
- template <typename T, typename... BIOptons, typename... Options>
- class adapt< boost::intrusive::list< T, BIOptons... >, Options... >
- {
- public:
- typedef boost::intrusive::list< T, BIOptons... > container_type ; ///< underlying intrusive container type
-
- private:
- /// Adapted intrusive container
- class adapted_container: public cds::intrusive::striped_set::adapted_sequential_container
+ namespace details {
+ template <typename List, typename... Options >
+ class adapt_boost_list
{
public:
- typedef typename container_type::value_type value_type ; ///< value type stored in the container
- typedef typename container_type::iterator iterator ; ///< container iterator
- typedef typename container_type::const_iterator const_iterator ; ///< container const iterator
- typedef typename cds::opt::details::make_comparator_from_option_list< value_type, Options... >::type key_comparator;
+ typedef List container_type; ///< underlying intrusive container type
private:
- struct find_predicate
+ /// Adapted intrusive container
+ class adapted_container : public cds::intrusive::striped_set::adapted_sequential_container
{
- bool operator()( value_type const& i1, value_type const& i2) const
+ public:
+ typedef typename container_type::value_type value_type; ///< value type stored in the container
+ typedef typename container_type::iterator iterator; ///< container iterator
+ typedef typename container_type::const_iterator const_iterator; ///< container const iterator
+ typedef typename cds::opt::details::make_comparator_from_option_list< value_type, Options... >::type key_comparator;
+
+ private:
+ struct find_predicate
{
- return key_comparator()( i1, i2 ) < 0;
- }
-
- template <typename Q>
- bool operator()( Q const& i1, value_type const& i2) const
+ bool operator()( value_type const& i1, value_type const& i2 ) const
+ {
+ return key_comparator()(i1, i2) < 0;
+ }
+
+ template <typename Q>
+ bool operator()( Q const& i1, value_type const& i2 ) const
+ {
+ return key_comparator()(i1, i2) < 0;
+ }
+
+ template <typename Q>
+ bool operator()( value_type const& i1, Q const& i2 ) const
+ {
+ return key_comparator()(i1, i2) < 0;
+ }
+ };
+
+ template <typename Q, typename Pred>
+ iterator find_key( Q const& key, Pred pred )
{
- return key_comparator()( i1, i2 ) < 0;
+ iterator itEnd = m_List.end();
+ iterator it;
+ for ( it = m_List.begin(); it != itEnd; ++it ) {
+ if ( !pred( *it, key ) )
+ break;
+ }
+ return it;
}
- template <typename Q>
- bool operator()( value_type const& i1, Q const& i2) const
- {
- return key_comparator()( i1, i2 ) < 0;
- }
- };
+ private:
+ container_type m_List;
- template <typename Q, typename Pred>
- iterator find_key( Q const& key, Pred pred)
- {
- iterator itEnd = m_List.end();
- iterator it;
- for ( it = m_List.begin(); it != itEnd; ++it ) {
- if ( !pred( *it, key ) )
- break;
- }
- return it;
- }
+ public:
+ adapted_container()
+ {}
- private:
- container_type m_List;
+ container_type& base_container()
+ {
+ return m_List;
+ }
- public:
- adapted_container()
- {}
+ template <typename Func>
+ bool insert( value_type& val, Func f )
+ {
+ iterator it = find_key( val, find_predicate() );
+ if ( it == m_List.end() || key_comparator()(val, *it) != 0 ) {
+ m_List.insert( it, val );
+ f( val );
- container_type& base_container()
- {
- return m_List;
- }
+ return true;
+ }
- template <typename Func>
- bool insert( value_type& val, Func f )
- {
- iterator it = find_key( val, find_predicate() );
- if ( it == m_List.end() || key_comparator()( val, *it ) != 0 ) {
- m_List.insert( it, val );
- f( val );
-
- return true;
+ // key already exists
+ return false;
}
- // key already exists
- return false;
- }
-
- template <typename Func>
- std::pair<bool, bool> ensure( value_type& val, Func f )
- {
- iterator it = find_key( val, find_predicate() );
- if ( it == m_List.end() || key_comparator()( val, *it ) != 0 ) {
- // insert new
- m_List.insert( it, val );
- f( true, val, val );
- return std::make_pair( true, true );
- }
- else {
- // already exists
- f( false, *it, val );
- return std::make_pair( true, false );
+ template <typename Func>
+ std::pair<bool, bool> ensure( value_type& val, Func f )
+ {
+ iterator it = find_key( val, find_predicate() );
+ if ( it == m_List.end() || key_comparator()(val, *it) != 0 ) {
+ // insert new
+ m_List.insert( it, val );
+ f( true, val, val );
+ return std::make_pair( true, true );
+ }
+ else {
+ // already exists
+ f( false, *it, val );
+ return std::make_pair( true, false );
+ }
}
- }
- bool unlink( value_type& val )
- {
- iterator it = find_key( val, find_predicate() );
- if ( it == m_List.end() || &(*it) != &val )
- return false;
+ bool unlink( value_type& val )
+ {
+ iterator it = find_key( val, find_predicate() );
+ if ( it == m_List.end() || &(*it) != &val )
+ return false;
- m_List.erase( it );
- return true;
- }
+ m_List.erase( it );
+ return true;
+ }
- template <typename Q, typename Func>
- value_type * erase( Q const& key, Func f )
- {
- iterator it = find_key( key, find_predicate() );
- if ( it == m_List.end() || key_comparator()( key, *it ) != 0 )
- return nullptr;
+ template <typename Q, typename Func>
+ value_type * erase( Q const& key, Func f )
+ {
+ iterator it = find_key( key, find_predicate() );
+ if ( it == m_List.end() || key_comparator()(key, *it) != 0 )
+ return nullptr;
- // key exists
- value_type& val = *it;
- f( val );
- m_List.erase( it );
+ // key exists
+ value_type& val = *it;
+ f( val );
+ m_List.erase( it );
- return &val;
- }
+ return &val;
+ }
- template <typename Q, typename Less, typename Func>
- value_type * erase( Q const& key, Less pred, Func f )
- {
- iterator it = find_key( key, pred );
- if ( it == m_List.end() || pred( key, *it ) || pred( *it, key ) )
- return nullptr;
+ template <typename Q, typename Less, typename Func>
+ value_type * erase( Q const& key, Less pred, Func f )
+ {
+ iterator it = find_key( key, pred );
+ if ( it == m_List.end() || pred( key, *it ) || pred( *it, key ) )
+ return nullptr;
- // key exists
- value_type& val = *it;
- f( val );
- m_List.erase( it );
+ // key exists
+ value_type& val = *it;
+ f( val );
+ m_List.erase( it );
- return &val;
- }
+ return &val;
+ }
- template <typename Q, typename Func>
- bool find( Q& key, Func f )
- {
- return find( key, find_predicate(), f );
- }
+ template <typename Q, typename Func>
+ bool find( Q& key, Func f )
+ {
+ return find( key, find_predicate(), f );
+ }
- template <typename Q, typename Less, typename Func>
- bool find( Q& key, Less pred, Func f )
- {
- iterator it = find_key( key, pred );
- if ( it == m_List.end() || pred( key, *it ) || pred( *it, key ))
- return false;
+ template <typename Q, typename Less, typename Func>
+ bool find( Q& key, Less pred, Func f )
+ {
+ iterator it = find_key( key, pred );
+ if ( it == m_List.end() || pred( key, *it ) || pred( *it, key ) )
+ return false;
- // key exists
- f( *it, key );
- return true;
- }
+ // key exists
+ f( *it, key );
+ return true;
+ }
- void clear()
- {
- m_List.clear();
- }
+ void clear()
+ {
+ m_List.clear();
+ }
- template <typename Disposer>
- void clear( Disposer disposer )
- {
- m_List.clear_and_dispose( disposer );
- }
+ template <typename Disposer>
+ void clear( Disposer disposer )
+ {
+ m_List.clear_and_dispose( disposer );
+ }
- iterator begin() { return m_List.begin(); }
- const_iterator begin() const { return m_List.begin(); }
- iterator end() { return m_List.end(); }
- const_iterator end() const { return m_List.end(); }
+ iterator begin() { return m_List.begin(); }
+ const_iterator begin() const { return m_List.begin(); }
+ iterator end() { return m_List.end(); }
+ const_iterator end() const { return m_List.end(); }
- size_t size() const
- {
- return (size_t) m_List.size();
- }
+ size_t size() const
+ {
+ return (size_t)m_List.size();
+ }
- void move_item( adapted_container& from, iterator itWhat )
- {
- value_type& val = *itWhat;
- from.base_container().erase( itWhat );
- insert( val, []( value_type& ) {} );
- }
+ void move_item( adapted_container& from, iterator itWhat )
+ {
+ value_type& val = *itWhat;
+ from.base_container().erase( itWhat );
+ insert( val, []( value_type& ) {} );
+ }
+ };
+ public:
+ typedef adapted_container type; ///< Result of the metafunction
};
- public:
- typedef adapted_container type ; ///< Result of the metafunction
- };
+ } // namespace details
+
+#if CDS_COMPILER == CDS_COMPILER_INTEL && CDS_COMPILER_VERSION <= 1500
+ template <typename T, typename P1, typename P2, typename P3, typename P4, typename... Options>
+ class adapt< boost::intrusive::list< T, P1, P2, P3, P4 >, Options... >
+ : public details::adapt_boost_list< boost::intrusive::list< T, P1, P2, P3, P4 >, Options... >
+ {};
+#else
+ template <typename T, typename... BIOptions, typename... Options>
+ class adapt< boost::intrusive::list< T, BIOptions... >, Options... >
+ : public details::adapt_boost_list< boost::intrusive::list< T, BIOptions... >, Options... >
+ {};
+#endif
+
}}} // namespace cds::intrusive::striped_set
//@endcond
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