serial.h File Reference

#include "dbtype_def.h"
#include "thread_compat.hpp"
#include "storage_common.h"

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Functions
int	xserial_get_current_value (THREAD_ENTRY *thread_p, DB_VALUE *result_num, const OID *oid_p, int cached_num)
int	xserial_get_next_value (THREAD_ENTRY *thread_p, DB_VALUE *result_num, const OID *oid_p, int cached_num, int num_alloc, int is_auto_increment, bool force_set_last_insert_id)
void	serial_finalize_cache_pool (void)
int	serial_initialize_cache_pool (THREAD_ENTRY *thread_p)
void	xserial_decache (THREAD_ENTRY *thread_p, OID *oidp)

Function Documentation

void serial_finalize_cache_pool

(

void

)

Definition at line 1111 of file serial.c.

References serial_cache_pool::area, serial_cache_pool::cache_pool_mutex, free_and_init, serial_cache_pool::free_list, serial_cache_pool::ht, mht_destroy(), serial_cache_area::next, NULL, serial_cache_area::obj_area, pthread_mutex_destroy, and serial_Num_attrs.

Referenced by boot_server_all_finalize(), and serial_initialize_cache_pool().

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int serial_initialize_cache_pool

(

THREAD_ENTRY *

thread_p

)

Definition at line 1073 of file serial.c.

References serial_cache_pool::area, serial_cache_pool::cache_pool_mutex, ER_FAILED, ER_OUT_OF_VIRTUAL_MEMORY, serial_cache_pool::free_list, serial_cache_pool::ht, i, mht_create(), NCACHE_OBJECTS, NO_ERROR, NULL, serial_cache_area::obj_area, oid_compare_equals(), oid_hash(), pthread_mutex_init, serial_alloc_cache_area(), serial_Attrs_id, and serial_finalize_cache_pool().

Referenced by boot_restart_server().

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void xserial_decache	(	THREAD_ENTRY *	thread_p,
		OID *	oidp
	)

Definition at line 1366 of file serial.c.

References serial_cache_pool::cache_pool_mutex, serial_cache_pool::free_list, serial_cache_pool::ht, mht_get(), mht_rem(), serial_entry::next, NULL, serial_entry::oid, OID_SET_NULL, pthread_mutex_lock, pthread_mutex_unlock, rc, serial_clear_value(), and xcache_remove_by_oid().

Referenced by serial_decache(), and sserial_decache().

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int xserial_get_current_value	(	THREAD_ENTRY *	thread_p,
		DB_VALUE *	result_num,
		const OID *	oid_p,
		int	cached_num
	)

Definition at line 156 of file serial.c.

References assert, serial_cache_pool::cache_pool_mutex, serial_entry::cur_val, serial_cache_pool::ht, mht_get(), NO_ERROR, NULL, pr_clone_value(), pthread_mutex_lock, pthread_mutex_unlock, rc, and xserial_get_current_value_internal().

Referenced by fetch_peek_arith(), serial_get_current_value(), and sserial_get_current_value().

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int xserial_get_next_value	(	THREAD_ENTRY *	thread_p,
		DB_VALUE *	result_num,
		const OID *	oid_p,
		int	cached_num,
		int	num_alloc,
		int	is_auto_increment,
		bool	force_set_last_insert_id
	)

Definition at line 282 of file serial.c.

References ARG_FILE_LINE, assert, serial_cache_pool::cache_pool_mutex, CHECK_MODIFICATION_NO_RETURN, serial_entry::cur_val, serial_cache_pool::db_serial_class_oid, er_errid(), ER_ERROR_SEVERITY, ER_FAILED, ER_QPROC_INVALID_PARAMETER, er_set(), GENERATE_AUTO_INCREMENT, serial_cache_pool::ht, LK_COND_LOCK, LK_GRANTED, LK_NOTGRANTED, LK_UNCOND_LOCK, lock_object(), lock_unlock_object(), mht_get(), NO_ERROR, NULL, OID_ISNULL, pr_clone_value(), pthread_mutex_lock, pthread_mutex_unlock, rc, serial_get_next_cached_value(), serial_load_attribute_info_of_db_serial(), X_LOCK, xserial_get_next_value_internal(), and xsession_set_cur_insert_id().

Referenced by fetch_peek_arith(), heap_set_autoincrement_value(), serial_get_next_value(), and sserial_get_next_value().

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