PostgreSQL Source Code  git master
Data Fields
HASHCTL Struct Reference

#include <hsearch.h>

Data Fields

long num_partitions
 
long ssize
 
long dsize
 
long max_dsize
 
Size keysize
 
Size entrysize
 
HashValueFunc hash
 
HashCompareFunc match
 
HashCopyFunc keycopy
 
HashAllocFunc alloc
 
MemoryContext hcxt
 
HASHHDR * hctl
 

Detailed Description

Definition at line 65 of file hsearch.h.

Field Documentation

◆ alloc

HashAllocFunc HASHCTL::alloc

Definition at line 84 of file hsearch.h.

Referenced by hash_create(), and ShmemInitHash().

◆ dsize

long HASHCTL::dsize

Definition at line 72 of file hsearch.h.

Referenced by hash_create(), hash_get_shared_size(), and ShmemInitHash().

◆ entrysize

Size HASHCTL::entrysize

Definition at line 76 of file hsearch.h.

Referenced by _hash_finish_split(), _PG_init(), AddEventToPendingNotifies(), begin_heap_rewrite(), build_colinfo_names_hash(), build_guc_variables(), build_join_rel_hash(), CheckForSessionAndXactLocks(), compute_array_stats(), compute_tsvector_stats(), CreateLocalPredicateLockHash(), ExecInitModifyTable(), ExecuteTruncateGuts(), GetComboCommandId(), gistInitBuildBuffers(), gistInitParentMap(), hash_create(), init_missing_cache(), init_procedure_caches(), init_timezone_hashtable(), init_uncommitted_enum_types(), init_uncommitted_enum_values(), InitBufferManagerAccess(), InitBufTable(), InitLocalBuffers(), InitLockManagerAccess(), InitQueryHashTable(), InitRecoveryTransactionEnvironment(), InitShmemIndex(), InitSync(), LockManagerShmemInit(), logical_begin_heap_rewrite(), pgss_shmem_startup(), PLy_add_exceptions(), PredicateLockShmemInit(), rebuild_database_list(), record_C_func(), ReorderBufferAllocate(), ReorderBufferBuildTupleCidHash(), ReorderBufferToastInitHash(), select_perl_context(), set_rtable_names(), transformGraph(), and WaitEventCustomShmemInit().

◆ hash

HashValueFunc HASHCTL::hash

Definition at line 78 of file hsearch.h.

Referenced by AddEventToPendingNotifies(), build_guc_variables(), build_join_rel_hash(), compute_array_stats(), compute_tsvector_stats(), hash_create(), init_missing_cache(), LockManagerShmemInit(), and PredicateLockShmemInit().

◆ hctl

HASHHDR* HASHCTL::hctl

Definition at line 88 of file hsearch.h.

Referenced by hash_create(), and ShmemInitHash().

◆ hcxt

MemoryContext HASHCTL::hcxt

Definition at line 86 of file hsearch.h.

Referenced by _hash_finish_split(), AddEventToPendingNotifies(), begin_heap_rewrite(), build_colinfo_names_hash(), build_guc_variables(), build_join_rel_hash(), CheckForSessionAndXactLocks(), compute_array_stats(), compute_tsvector_stats(), ExecInitModifyTable(), ExecuteTruncateGuts(), GetComboCommandId(), gistInitBuildBuffers(), gistInitParentMap(), hash_create(), init_missing_cache(), init_uncommitted_enum_types(), init_uncommitted_enum_values(), InitSync(), logical_begin_heap_rewrite(), rebuild_database_list(), ReorderBufferAllocate(), ReorderBufferBuildTupleCidHash(), ReorderBufferToastInitHash(), set_rtable_names(), and transformGraph().

◆ keycopy

HashCopyFunc HASHCTL::keycopy

Definition at line 82 of file hsearch.h.

Referenced by hash_create().

◆ keysize

Size HASHCTL::keysize

Definition at line 75 of file hsearch.h.

Referenced by _hash_finish_split(), _PG_init(), AddEventToPendingNotifies(), begin_heap_rewrite(), build_colinfo_names_hash(), build_guc_variables(), build_join_rel_hash(), CheckForSessionAndXactLocks(), compute_array_stats(), compute_tsvector_stats(), CreateLocalPredicateLockHash(), ExecInitModifyTable(), ExecuteTruncateGuts(), GetComboCommandId(), gistInitBuildBuffers(), gistInitParentMap(), hash_create(), init_missing_cache(), init_procedure_caches(), init_timezone_hashtable(), init_uncommitted_enum_types(), init_uncommitted_enum_values(), InitBufferManagerAccess(), InitBufTable(), InitLocalBuffers(), InitLockManagerAccess(), InitQueryHashTable(), InitRecoveryTransactionEnvironment(), InitShmemIndex(), InitSync(), LockManagerShmemInit(), logical_begin_heap_rewrite(), pgss_shmem_startup(), PLy_add_exceptions(), PredicateLockShmemInit(), rebuild_database_list(), record_C_func(), ReorderBufferAllocate(), ReorderBufferBuildTupleCidHash(), ReorderBufferToastInitHash(), select_perl_context(), set_rtable_names(), transformGraph(), and WaitEventCustomShmemInit().

◆ match

HashCompareFunc HASHCTL::match

Definition at line 80 of file hsearch.h.

Referenced by AddEventToPendingNotifies(), build_guc_variables(), build_join_rel_hash(), compute_array_stats(), compute_tsvector_stats(), hash_create(), and init_missing_cache().

◆ max_dsize

long HASHCTL::max_dsize

Definition at line 73 of file hsearch.h.

Referenced by hash_create(), hash_get_shared_size(), and ShmemInitHash().

◆ num_partitions

long HASHCTL::num_partitions

Definition at line 68 of file hsearch.h.

Referenced by hash_create(), InitBufTable(), LockManagerShmemInit(), and PredicateLockShmemInit().

◆ ssize

long HASHCTL::ssize

Definition at line 70 of file hsearch.h.

Referenced by hash_create().

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