#include <nbtree.h>

Data Fields
Buffer	buf

BlockNumber	currPage

BlockNumber	prevPage

BlockNumber	nextPage

XLogRecPtr	lsn

ScanDirection	dir

int	nextTupleOffset

bool	moreLeft

bool	moreRight

int	firstItem

int	lastItem

int	itemIndex

BTScanPosItem	items [MaxTIDsPerBTreePage]

Detailed Description

Definition at line 962 of file nbtree.h.

Field Documentation

◆ buf

Buffer BTScanPosData::buf

Definition at line 964 of file nbtree.h.

Referenced by _bt_drop_lock_and_maybe_pin(), _bt_endpoint(), _bt_first(), _bt_killitems(), _bt_readfirstpage(), _bt_readnextpage(), _bt_readpage(), _bt_steppage(), and btrestrpos().

◆ currPage

BlockNumber BTScanPosData::currPage

Definition at line 967 of file nbtree.h.

Referenced by _bt_advance_array_keys(), _bt_killitems(), _bt_readnextpage(), _bt_readpage(), and _bt_steppage().

◆ dir

ScanDirection BTScanPosData::dir

Definition at line 973 of file nbtree.h.

Referenced by _bt_advance_array_keys(), _bt_checkkeys(), _bt_checkkeys_look_ahead(), _bt_readpage(), _bt_steppage(), and btrestrpos().

◆ firstItem

int BTScanPosData::firstItem

Definition at line 995 of file nbtree.h.

Referenced by _bt_killitems(), _bt_next(), _bt_readpage(), and _bt_returnitem().

◆ itemIndex

int BTScanPosData::itemIndex

Definition at line 997 of file nbtree.h.

Referenced by _bt_next(), _bt_readpage(), _bt_returnitem(), _bt_steppage(), btgetbitmap(), btgettuple(), btmarkpos(), and btrestrpos().

◆ items

BTScanPosItem BTScanPosData::items[MaxTIDsPerBTreePage]

Definition at line 999 of file nbtree.h.

Referenced by _bt_killitems(), _bt_returnitem(), _bt_saveitem(), _bt_savepostingitem(), _bt_setuppostingitems(), and btgetbitmap().

◆ lastItem

int BTScanPosData::lastItem

Definition at line 996 of file nbtree.h.

Referenced by _bt_next(), _bt_readpage(), _bt_returnitem(), _bt_steppage(), btgetbitmap(), and btrestrpos().

◆ lsn

XLogRecPtr BTScanPosData::lsn

Definition at line 970 of file nbtree.h.

Referenced by _bt_drop_lock_and_maybe_pin(), and _bt_killitems().

◆ moreLeft

bool BTScanPosData::moreLeft

Definition at line 985 of file nbtree.h.

Referenced by _bt_parallel_seize(), _bt_readfirstpage(), _bt_readnextpage(), _bt_readpage(), and _bt_steppage().

◆ moreRight

bool BTScanPosData::moreRight

Definition at line 986 of file nbtree.h.

Referenced by _bt_parallel_seize(), _bt_readfirstpage(), _bt_readnextpage(), _bt_readpage(), and _bt_steppage().

◆ nextPage

BlockNumber BTScanPosData::nextPage

Definition at line 969 of file nbtree.h.

Referenced by _bt_readnextpage(), _bt_readpage(), and _bt_steppage().

◆ nextTupleOffset

int BTScanPosData::nextTupleOffset

Definition at line 979 of file nbtree.h.

Referenced by _bt_readpage(), _bt_saveitem(), _bt_setuppostingitems(), _bt_steppage(), and btrestrpos().

◆ prevPage

BlockNumber BTScanPosData::prevPage

Definition at line 968 of file nbtree.h.