stxxl::parallel::unguarded_iterator< RandomAccessIterator, Comparator > Class Template Reference

Detailed Description

template<typename RandomAccessIterator, typename Comparator>
class stxxl::parallel::unguarded_iterator< RandomAccessIterator, Comparator >

Definition at line 150 of file multiway_merge.h.

Public Types
typedef unguarded_iterator < RandomAccessIterator, Comparator >	self_type
	Our own type. More...
typedef std::iterator_traits < RandomAccessIterator > ::value_type	value_type
	Value type of the iterator. More...

Public Member Functions
	unguarded_iterator (RandomAccessIterator begin, RandomAccessIterator, Comparator &comp)
	Constructor. More...
RandomAccessIterator &	iterator ()
	Convert to wrapped iterator. More...
value_type &	operator* ()
	Dereference operator. More...
self_type &	operator++ ()
	Pre-increment operator. More...

Protected Attributes
Comparator &	comp
	Comparator. More...
RandomAccessIterator	current
	Current iterator position. More...

Friends
bool	operator< (self_type &bi1, self_type &bi2)
	Compare two elements referenced by unguarded iterators. More...
bool	operator<= (self_type &bi1, self_type &bi2)
	Compare two elements referenced by unguarded iterators. More...

Member Typedef Documentation

template<typename RandomAccessIterator , typename Comparator >

typedef unguarded_iterator<RandomAccessIterator, Comparator> stxxl::parallel::unguarded_iterator< RandomAccessIterator, Comparator >::self_type

Our own type.

Definition at line 154 of file multiway_merge.h.

template<typename RandomAccessIterator , typename Comparator >

typedef std::iterator_traits<RandomAccessIterator>::value_type stxxl::parallel::unguarded_iterator< RandomAccessIterator, Comparator >::value_type

Value type of the iterator.

Definition at line 157 of file multiway_merge.h.

Constructor & Destructor Documentation

template<typename RandomAccessIterator , typename Comparator >

stxxl::parallel::unguarded_iterator< RandomAccessIterator, Comparator >::unguarded_iterator ( RandomAccessIterator  begin, RandomAccessIterator  , Comparator &  comp  )

inline

Constructor.

Sets iterator to beginning of sequence.

Parameters

begin	Begin iterator of sequence. param end Unused, only for compatibility.
comp	Unused, only for compatibility.

Definition at line 172 of file multiway_merge.h.

Member Function Documentation

template<typename RandomAccessIterator , typename Comparator >

RandomAccessIterator& stxxl::parallel::unguarded_iterator< RandomAccessIterator, Comparator >::iterator ( )

inline

Convert to wrapped iterator.

Returns

Wrapped iterator.

Definition at line 201 of file multiway_merge.h.

template<typename RandomAccessIterator , typename Comparator >

value_type& stxxl::parallel::unguarded_iterator< RandomAccessIterator, Comparator >::operator* ( )

inline

Dereference operator.

Returns

Referenced element.

Definition at line 192 of file multiway_merge.h.

template<typename RandomAccessIterator , typename Comparator >

self_type& stxxl::parallel::unguarded_iterator< RandomAccessIterator, Comparator >::operator++ ( )

inline

Pre-increment operator.

Returns

This.

Definition at line 182 of file multiway_merge.h.

Friends And Related Function Documentation

template<typename RandomAccessIterator , typename Comparator >

bool operator< ( self_type &  bi1, self_type &  bi2  )

friend

Compare two elements referenced by unguarded iterators.

Parameters

bi1	First iterator.
bi2	Second iterator.

Returns

True if less.

Definition at line 212 of file multiway_merge.h.

template<typename RandomAccessIterator , typename Comparator >

bool operator<= ( self_type &  bi1, self_type &  bi2  )

friend

Compare two elements referenced by unguarded iterators.

Parameters

bi1	First iterator.
bi2	Second iterator.

Returns

True if less equal.

Definition at line 223 of file multiway_merge.h.

Member Data Documentation

template<typename RandomAccessIterator , typename Comparator >

Comparator& stxxl::parallel::unguarded_iterator< RandomAccessIterator, Comparator >::comp

protected

Comparator.

Definition at line 163 of file multiway_merge.h.

template<typename RandomAccessIterator , typename Comparator >

RandomAccessIterator stxxl::parallel::unguarded_iterator< RandomAccessIterator, Comparator >::current

protected

Current iterator position.

Definition at line 161 of file multiway_merge.h.

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The documentation for this class was generated from the following file:

• include/stxxl/bits/parallel/multiway_merge.h