Source code repo: http://github.com/khizmax/libcds/
Download: http://sourceforge.net/projects/libcds/files/
-
+
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef CDSLIB_CONTAINER_SPLIT_LIST_SET_NOGC_H
{}
protected:
- /// Forward iterator
- /**
- \p IsConst - constness boolean flag
-
- The forward iterator has the following features:
- - it has no post-increment operator
- - it depends on underlying ordered list iterator
- */
+ //@cond
template <bool IsConst>
class iterator_type: protected base_class::template iterator_type<IsConst>
{
- //@cond
typedef typename base_class::template iterator_type<IsConst> iterator_base_class;
friend class SplitListSet;
- //@endcond
+
public:
/// Value pointer type (const for const iterator)
typedef typename cds::details::make_const_type<value_type, IsConst>::pointer value_ptr;
{}
protected:
- //@cond
explicit iterator_type( iterator_base_class const& src )
: iterator_base_class( src )
{}
- //@endcond
public:
/// Dereference operator
return iterator_base_class::operator!=(i);
}
};
+ //@endcond
public:
+ ///@name Forward iterators
+ //@{
/// Forward iterator
+ /**
+ The forward iterator for split-list is based on \p OrderedList forward iterator and has some features:
+ - it has no post-increment operator
+ - it iterates items in unordered fashion
+
+ The iterator interface:
+ \code
+ class iterator {
+ public:
+ // Default constructor
+ iterator();
+
+ // Copy construtor
+ iterator( iterator const& src );
+
+ // Dereference operator
+ value_type * operator ->() const;
+
+ // Dereference operator
+ value_type& operator *() const;
+
+ // Preincrement operator
+ iterator& operator ++();
+
+ // Assignment operator
+ iterator& operator = (iterator const& src);
+
+ // Equality operators
+ bool operator ==(iterator const& i ) const;
+ bool operator !=(iterator const& i ) const;
+ };
+ \endcode
+ */
typedef iterator_type<false> iterator;
/// Const forward iterator
*/
iterator begin()
{
- return iterator( base_class::begin() );
+ return iterator( base_class::begin());
}
/// Returns an iterator that addresses the location succeeding the last element in a set
*/
iterator end()
{
- return iterator( base_class::end() );
+ return iterator( base_class::end());
}
/// Returns a forward const iterator addressing the first element in a set
/// Returns a forward const iterator addressing the first element in a set
const_iterator cbegin() const
{
- return const_iterator( base_class::cbegin() );
+ return const_iterator( base_class::cbegin());
}
/// Returns an const iterator that addresses the location succeeding the last element in a set
/// Returns an const iterator that addresses the location succeeding the last element in a set
const_iterator cend() const
{
- return const_iterator( base_class::cend() );
+ return const_iterator( base_class::cend());
}
+ //@}
protected:
//@cond
scoped_node_ptr p(pNode);
iterator it( base_class::insert_( *pNode ));
- if ( it != end() ) {
+ if ( it != end()) {
p.release();
return it;
}
template <typename Q>
iterator insert( const Q& val )
{
- return insert_node( alloc_node( val ) );
+ return insert_node( alloc_node( val ));
}
/// Inserts data of type \p value_type created from \p args
template <typename... Args>
iterator emplace( Args&&... args )
{
- return insert_node( alloc_node( std::forward<Args>(args)... ) );
+ return insert_node( alloc_node( std::forward<Args>(args)... ));
}
/// Updates the item
iterator contains( Q const& key, Less pred )
{
CDS_UNUSED( pred );
- return iterator( base_class::find_with_( key, typename maker::template predicate_wrapper<Less>::type() ));
+ return iterator( base_class::find_with_( key, typename maker::template predicate_wrapper<Less>::type()));
}
//@cond
// eprecated, use contains()
}
//@endcond
+ /// Clears the set (not atomic, for debugging purposes only)
+ void clear()
+ {
+ base_class::clear();
+ }
+
/// Checks if the set is empty
/**
Emptiness is checked by item counting: if item count is zero then the set is empty.
{
return base_class::statistics();
}
+
+ /// Returns internal statistics for \p ordered_list
+ typename ordered_list::stat const& list_statistics() const
+ {
+ return base_class::list_statistics();
+ }
};
}} // namespace cds::container
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