HTAB Struct Reference

Data Fields
HASHHDR *	hctl
HASHSEGMENT *	dir
HashValueFunc	hash
HashCompareFunc	match
HashCopyFunc	keycopy
HashAllocFunc	alloc
MemoryContext	hcxt
char *	tabname
bool	isshared
bool	isfixed
bool	frozen
Size	keysize
long	ssize
int	sshift

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Detailed Description

Definition at line 159 of file dynahash.c.

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Field Documentation

HashAllocFunc HTAB::alloc

Definition at line 166 of file dynahash.c.

Referenced by dir_realloc(), element_alloc(), hash_create(), hash_destroy(), hash_search_with_hash_value(), init_htab(), and seg_alloc().

HASHSEGMENT* HTAB::dir

Definition at line 162 of file dynahash.c.

Referenced by dir_realloc(), expand_table(), hash_create(), hash_search_with_hash_value(), hash_seq_search(), hash_update_hash_key(), and init_htab().

bool HTAB::frozen

Definition at line 173 of file dynahash.c.

Referenced by hash_create(), hash_freeze(), hash_search_with_hash_value(), hash_seq_init(), hash_seq_term(), and hash_update_hash_key().

HashValueFunc HTAB::hash

Definition at line 163 of file dynahash.c.

Referenced by get_hash_value(), hash_create(), hash_search(), and hash_update_hash_key().

HASHHDR* HTAB::hctl

Definition at line 161 of file dynahash.c.

Referenced by dir_realloc(), element_alloc(), expand_table(), get_hash_entry(), hash_create(), hash_get_num_entries(), hash_search_with_hash_value(), hash_seq_search(), hash_stats(), hash_update_hash_key(), hdefault(), and init_htab().

MemoryContext HTAB::hcxt

Definition at line 167 of file dynahash.c.

Referenced by dir_realloc(), element_alloc(), hash_create(), hash_destroy(), init_htab(), and seg_alloc().

bool HTAB::isfixed

Definition at line 170 of file dynahash.c.

Referenced by element_alloc(), and hash_create().

bool HTAB::isshared

Definition at line 169 of file dynahash.c.

Referenced by hash_corrupted(), hash_create(), hash_freeze(), and hash_search_with_hash_value().

HashCopyFunc HTAB::keycopy

Definition at line 165 of file dynahash.c.

Referenced by hash_create(), hash_search_with_hash_value(), and hash_update_hash_key().

Size HTAB::keysize

Definition at line 176 of file dynahash.c.

Referenced by get_hash_value(), hash_create(), hash_search(), hash_search_with_hash_value(), and hash_update_hash_key().

HashCompareFunc HTAB::match

Definition at line 164 of file dynahash.c.

Referenced by hash_create(), hash_search_with_hash_value(), and hash_update_hash_key().

int HTAB::sshift

Definition at line 178 of file dynahash.c.

Referenced by expand_table(), hash_create(), hash_search_with_hash_value(), hash_seq_search(), and hash_update_hash_key().

long HTAB::ssize

Definition at line 177 of file dynahash.c.

Referenced by expand_table(), hash_create(), hash_search_with_hash_value(), hash_seq_search(), hash_update_hash_key(), and seg_alloc().

char* HTAB::tabname

Definition at line 168 of file dynahash.c.

Referenced by deregister_seq_scan(), hash_corrupted(), hash_create(), hash_freeze(), hash_search_with_hash_value(), hash_update_hash_key(), and register_seq_scan().

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

• src/backend/utils/hash/dynahash.c