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lockfree::hashmap< Key, T >::iterator Class Reference

#include <lockfree_hashmap.hpp>

Collaboration diagram for lockfree::hashmap< Key, T >::iterator:
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Public Member Functions

 iterator ()=default
 
 iterator (tran::index tran_index, hashmap &hash)
 
 ~iterator ()=default
 
T * iterate ()
 
void restart ()
 
iterator & operator= (iterator &&o)
 

Private Attributes

const size_t INVALID_INDEX = std::numeric_limits<size_t>::max ()
 
hashmap * m_hashmap
 
tran::descriptor * m_tdes
 
size_t m_bucket_index
 
T * m_curr
 

Detailed Description

template<class Key, class T>
class lockfree::hashmap< Key, T >::iterator

Definition at line 173 of file lockfree_hashmap.hpp.

Constructor & Destructor Documentation

template<class Key, class T>
lockfree::hashmap< Key, T >::iterator::iterator ( )
default
template<class Key , class T >
lockfree::hashmap< Key, T >::iterator::iterator ( tran::index  tran_index,
hashmap &  hash 
)

Definition at line 1325 of file lockfree_hashmap.hpp.

template<class Key, class T>
lockfree::hashmap< Key, T >::iterator::~iterator ( )
default

Member Function Documentation

template<class Key , class T >
T * lockfree::hashmap< Key, T >::iterator::iterate ( )

Definition at line 1335 of file lockfree_hashmap.hpp.

References assert, lockfree::address_marker< T >::atomic_strip_address_mark(), lockfree::tran::descriptor::end_tran(), lockfree::hashmap< Key, T >::get_nextp_ref(), lockfree::hashmap< Key, T >::iterator::INVALID_INDEX, lockfree::address_marker< T >::is_address_marked(), lockfree::hashmap< Key, T >::lock_entry(), lockfree::hashmap< Key, T >::m_active_stats, lockfree::hashmap< Key, T >::iterator::m_bucket_index, lockfree::hashmap< Key, T >::m_buckets, lockfree::hashmap< Key, T >::iterator::m_curr, lockfree::hashmap< Key, T >::m_edesc, lockfree::hashmap< Key, T >::iterator::m_hashmap, lockfree::hashmap< Key, T >::m_size, lockfree::hashmap< Key, T >::m_stat_iterates, lockfree::hashmap< Key, T >::iterator::m_tdes, NULL, lockfree::tran::descriptor::start_tran(), lockfree::address_marker< T >::strip_address_mark(), lockfree::hashmap< Key, T >::unlock_entry(), and lf_entry_descriptor::using_mutex.

template<class Key , class T >
hashmap< Key, T >::iterator & lockfree::hashmap< Key, T >::iterator::operator= ( iterator &&  o)

Definition at line 1419 of file lockfree_hashmap.hpp.

References lockfree::hashmap< Key, T >::iterator::INVALID_INDEX, lockfree::hashmap< Key, T >::iterator::m_bucket_index, lockfree::hashmap< Key, T >::iterator::m_curr, lockfree::hashmap< Key, T >::iterator::m_hashmap, lockfree::hashmap< Key, T >::iterator::m_tdes, and NULL.

template<class Key , class T >
void lockfree::hashmap< Key, T >::iterator::restart ( )

Definition at line 1408 of file lockfree_hashmap.hpp.

References lockfree::tran::descriptor::end_tran(), lockfree::tran::descriptor::is_tran_started(), lockfree::hashmap< Key, T >::iterator::m_curr, lockfree::hashmap< Key, T >::iterator::m_tdes, and NULL.

Member Data Documentation

template<class Key, class T>
const size_t lockfree::hashmap< Key, T >::iterator::INVALID_INDEX = std::numeric_limits<size_t>::max ()
private

Definition at line 186 of file lockfree_hashmap.hpp.

Referenced by lockfree::hashmap< Key, T >::iterator::iterate(), and lockfree::hashmap< Key, T >::iterator::operator=().

template<class Key, class T>
size_t lockfree::hashmap< Key, T >::iterator::m_bucket_index
private

Definition at line 190 of file lockfree_hashmap.hpp.

Referenced by lockfree::hashmap< Key, T >::iterator::iterate(), and lockfree::hashmap< Key, T >::iterator::operator=().

template<class Key, class T>
T* lockfree::hashmap< Key, T >::iterator::m_curr
private

Definition at line 191 of file lockfree_hashmap.hpp.

Referenced by lockfree::hashmap< Key, T >::iterator::iterate(), lockfree::hashmap< Key, T >::iterator::operator=(), and lockfree::hashmap< Key, T >::iterator::restart().

template<class Key, class T>
hashmap* lockfree::hashmap< Key, T >::iterator::m_hashmap
private

Definition at line 188 of file lockfree_hashmap.hpp.

Referenced by lockfree::hashmap< Key, T >::iterator::iterate(), and lockfree::hashmap< Key, T >::iterator::operator=().

template<class Key, class T>
tran::descriptor* lockfree::hashmap< Key, T >::iterator::m_tdes
private

Definition at line 189 of file lockfree_hashmap.hpp.

Referenced by lockfree::hashmap< Key, T >::iterator::iterate(), lockfree::hashmap< Key, T >::iterator::operator=(), and lockfree::hashmap< Key, T >::iterator::restart().

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