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heap_scancache Struct Reference

#include <heap_file.h>

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Public Member Functions

void start_area ()
 
void end_area ()
 
void reserve_area (size_t size=0)
 
void assign_recdes_to_area (RECDES &recdes, size_t size=0)
 
bool is_recdes_assigned_to_area (const RECDES &recdes) const
 
const cubmem::block_allocator & get_area_block_allocator ()
 

Public Attributes

int debug_initpattern
 
HEAP_SCANCACHE_NODE node
 
LOCK page_latch
 
bool cache_last_fix_page
 
PGBUF_WATCHER page_watcher
 
int num_btids
 
multi_index_unique_stats * m_index_stats
 
FILE_TYPE file_type
 
MVCC_SNAPSHOT * mvcc_snapshot
 
HEAP_SCANCACHE_NODE_LIST * partition_list
 

Private Member Functions

void alloc_area ()
 

Private Attributes

cubmem::single_block_allocator * m_area
 

Detailed Description

Definition at line 140 of file heap_file.h.

Member Function Documentation

void heap_scancache::alloc_area ( )
private

Definition at line 24949 of file heap_file.c.

References NULL.

void heap_scancache::assign_recdes_to_area ( RECDES &  recdes,
size_t  size = 0 
)

Definition at line 24972 of file heap_file.c.

References recdes::area_size, and recdes::data.

Referenced by heap_get_bigone_content(), heap_get_record_info(), heap_get_visible_version_from_log(), and heap_scan_cache_allocate_recdes_data().

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void heap_scancache::end_area ( )

Definition at line 24958 of file heap_file.c.

References NULL.

Referenced by heap_scancache_quick_end().

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const cubmem::block_allocator & heap_scancache::get_area_block_allocator ( )

Definition at line 24987 of file heap_file.c.

bool heap_scancache::is_recdes_assigned_to_area ( const RECDES &  recdes) const

Definition at line 24981 of file heap_file.c.

References recdes::data, and NULL.

Referenced by heap_get_bigone_content(), and heap_get_visible_version_from_log().

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void heap_scancache::reserve_area ( size_t  size = 0)

Definition at line 24965 of file heap_file.c.

Referenced by heap_scan_cache_allocate_area().

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void heap_scancache::start_area ( )

Definition at line 24943 of file heap_file.c.

References NULL.

Referenced by heap_scancache_quick_start_internal(), and heap_scancache_start_internal().

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Member Data Documentation

bool heap_scancache::cache_last_fix_page

Definition at line 148 of file heap_file.h.

Referenced by btree_sort_get_next(), heap_clean_get_context(), heap_delete_logical(), heap_get_record_info(), heap_get_record_location(), heap_init_get_context(), heap_insert_logical(), heap_next_internal(), heap_scancache_quick_end(), heap_scancache_quick_start_internal(), heap_scancache_start_internal(), heap_set_autoincrement_value(), heap_stats_find_best_page(), heap_update_logical(), locator_lock_and_get_object_internal(), locator_multi_insert_force(), online_index_builder(), and qexec_execute_duplicate_key_update().

int heap_scancache::debug_initpattern

Definition at line 143 of file heap_file.h.

Referenced by heap_next_internal(), heap_scancache_end_internal(), heap_scancache_force_modify(), heap_scancache_quick_end(), heap_scancache_quick_start_internal(), and heap_scancache_start_internal().

FILE_TYPE heap_scancache::file_type

Definition at line 152 of file heap_file.h.

Referenced by heap_get_file_type(), heap_scancache_quick_end(), heap_scancache_quick_start_internal(), heap_scancache_reset_modify(), heap_scancache_start_internal(), heap_stats_find_best_page(), heap_vacuum_all_objects(), and qexec_execute_insert().

cubmem::single_block_allocator* heap_scancache::m_area
private

Definition at line 172 of file heap_file.h.

multi_index_unique_stats* heap_scancache::m_index_stats

Definition at line 151 of file heap_file.h.

Referenced by heap_scancache_quick_end(), heap_scancache_quick_start_internal(), heap_scancache_start_internal(), heap_scancache_start_modify(), locator_add_or_remove_index_internal(), locator_force_for_multi_update(), locator_update_index(), qexec_execute_insert(), qexec_process_partition_unique_stats(), qexec_update_btree_unique_stats_info(), and cubload::server_object_loader::stop_scancache().

MVCC_SNAPSHOT* heap_scancache::mvcc_snapshot

Definition at line 154 of file heap_file.h.

Referenced by btree_select_visible_object_for_range_scan(), heap_class_get_partition_info(), heap_get_visible_version_from_log(), heap_get_visible_version_internal(), heap_is_object_not_null(), heap_scancache_quick_start_internal(), heap_scancache_start_internal(), locator_attribute_info_force(), locator_force_for_multi_update(), locator_lock_and_get_object_with_evaluation(), locator_update_force(), process_value(), qexec_upddel_setup_current_class(), scan_init_index_scan(), xbtree_load_online_index(), and xlocator_fetch_lockset().

HEAP_SCANCACHE_NODE heap_scancache::node

Definition at line 144 of file heap_file.h.

Referenced by boot_db_parm_update_heap(), cubload::server_object_loader::flush_records(), heap_find_location_and_insert_rec_newhome(), heap_get_file_type(), heap_get_record_location(), heap_init_get_context(), heap_next_internal(), heap_object_upgrade_domain(), heap_scancache_quick_end(), heap_scancache_quick_start_internal(), heap_scancache_reset_modify(), heap_scancache_start_internal(), heap_scanrange_next(), heap_scanrange_to_following(), heap_scanrange_to_prior(), heap_stats_find_best_page(), heap_update_logical(), heap_vacuum_all_objects(), locator_add_or_remove_index_internal(), locator_mvcc_reev_cond_and_assignment(), locator_mvcc_reeval_scan_filters(), partition_get_scancache(), process_object(), qexec_process_partition_unique_stats(), qexec_remove_duplicates_for_replace(), and tde_update_keyinfo().

int heap_scancache::num_btids

Definition at line 150 of file heap_file.h.

Referenced by heap_scancache_quick_end(), heap_scancache_quick_start_internal(), heap_scancache_start_internal(), and heap_scancache_start_modify().

LOCK heap_scancache::page_latch

Definition at line 145 of file heap_file.h.

Referenced by heap_init_get_context(), heap_scan_pb_lock_and_fetch_debug(), heap_scancache_quick_end(), heap_scancache_quick_start(), heap_scancache_quick_start_internal(), heap_scancache_quick_start_modify(), heap_scancache_quick_start_modify_with_class_oid(), heap_scancache_quick_start_root_hfid(), heap_scancache_quick_start_with_class_hfid(), heap_scancache_quick_start_with_class_oid(), heap_scancache_reset_modify(), heap_scancache_start_internal(), and heap_scancache_start_modify().

PGBUF_WATCHER heap_scancache::page_watcher

Definition at line 149 of file heap_file.h.

Referenced by heap_clean_get_context(), heap_delete_logical(), heap_get_record_info(), heap_get_record_location(), heap_init_get_context(), heap_insert_logical(), heap_next_internal(), heap_scancache_force_modify(), heap_scancache_quick_end(), heap_scancache_quick_start_internal(), heap_scancache_start_internal(), heap_scanrange_to_following(), heap_scanrange_to_prior(), heap_stats_find_best_page(), heap_update_logical(), locator_check_all_entries_of_all_btrees(), locator_check_by_class_oid(), locator_multi_insert_force(), redistribute_partition_data(), scan_next_heap_scan(), scan_next_index_lookup_heap(), serial_update_cur_val_of_serial(), and xserial_get_next_value_internal().

HEAP_SCANCACHE_NODE_LIST* heap_scancache::partition_list

Definition at line 155 of file heap_file.h.

Referenced by heap_scancache_add_partition_node(), heap_scancache_quick_end(), heap_scancache_quick_start_internal(), and heap_scancache_start_internal().

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