HP_KEYDEF Struct Reference

#include <heap.h>

Public Attributes
uint	flag {0}
uint	keysegs {0}
uint	length {0}
uint8	algorithm {0}
HA_KEYSEG *	seg {nullptr}
HP_BLOCK	block
ha_rows	hash_buckets {0}
TREE	rb_tree
int(*	write_key )(HP_INFO *info, HP_KEYDEF *keyinfo, const uchar *record, uchar *recpos)
int(*	delete_key )(HP_INFO *info, HP_KEYDEF *keyinfo, const uchar *record, uchar *recpos, int flag)
uint(*	get_key_length )(HP_KEYDEF *keydef, const uchar *key)

Member Data Documentation

algorithm

uint8 HP_KEYDEF::algorithm {0}

block

HP_BLOCK HP_KEYDEF::block

delete_key

int(* HP_KEYDEF::delete_key) (HP_INFO *info, HP_KEYDEF *keyinfo, const uchar *record, uchar *recpos, int flag)

inline

flag

uint HP_KEYDEF::flag {0}

get_key_length

uint(* HP_KEYDEF::get_key_length) (HP_KEYDEF *keydef, const uchar *key)

inline

hash_buckets

ha_rows HP_KEYDEF::hash_buckets {0}

keysegs

uint HP_KEYDEF::keysegs {0}

length

uint HP_KEYDEF::length {0}

rb_tree

TREE HP_KEYDEF::rb_tree

seg

HA_KEYSEG* HP_KEYDEF::seg {nullptr}

write_key

int(* HP_KEYDEF::write_key) (HP_INFO *info, HP_KEYDEF *keyinfo, const uchar *record, uchar *recpos)

inline

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

• include/heap.h