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Defines
#define	TWOPHASE_RM_END_ID 0
#define	TWOPHASE_RM_LOCK_ID 1
#define	TWOPHASE_RM_PGSTAT_ID 2
#define	TWOPHASE_RM_MULTIXACT_ID 3
#define	TWOPHASE_RM_PREDICATELOCK_ID 4
#define	TWOPHASE_RM_MAX_ID TWOPHASE_RM_PREDICATELOCK_ID
Typedefs
typedef void(*	TwoPhaseCallback )(TransactionId xid, uint16 info, void *recdata, uint32 len)
typedef uint8	TwoPhaseRmgrId
Functions
void	RegisterTwoPhaseRecord (TwoPhaseRmgrId rmid, uint16 info, const void *data, uint32 len)
Variables
const TwoPhaseCallback	twophase_recover_callbacks []
const TwoPhaseCallback	twophase_postcommit_callbacks []
const TwoPhaseCallback	twophase_postabort_callbacks []
const TwoPhaseCallback	twophase_standby_recover_callbacks []

Define Documentation

#define TWOPHASE_RM_END_ID 0

Definition at line 24 of file twophase_rmgr.h.

Referenced by EndPrepare(), and ProcessRecords().

#define TWOPHASE_RM_LOCK_ID 1

Definition at line 25 of file twophase_rmgr.h.

Referenced by AtPrepare_Locks().

#define TWOPHASE_RM_MAX_ID TWOPHASE_RM_PREDICATELOCK_ID

Definition at line 29 of file twophase_rmgr.h.

Referenced by ProcessRecords().

#define TWOPHASE_RM_MULTIXACT_ID 3

Definition at line 27 of file twophase_rmgr.h.

Referenced by AtPrepare_MultiXact().

#define TWOPHASE_RM_PGSTAT_ID 2

Definition at line 26 of file twophase_rmgr.h.

Referenced by AtPrepare_PgStat().

#define TWOPHASE_RM_PREDICATELOCK_ID 4

Definition at line 28 of file twophase_rmgr.h.

Referenced by AtPrepare_PredicateLocks().

Typedef Documentation

typedef void(* TwoPhaseCallback)(TransactionId xid, uint16 info, void *recdata, uint32 len)

Definition at line 17 of file twophase_rmgr.h.

typedef uint8 TwoPhaseRmgrId

Definition at line 19 of file twophase_rmgr.h.

Function Documentation

void RegisterTwoPhaseRecord	(	TwoPhaseRmgrId	rmid,
		uint16	info,
		const void *	data,
		uint32	len
	)

Definition at line 1108 of file twophase.c.

References TwoPhaseRecordOnDisk::info, TwoPhaseRecordOnDisk::len, TwoPhaseRecordOnDisk::rmid, and save_state_data().

Referenced by AtPrepare_Locks(), AtPrepare_MultiXact(), AtPrepare_PgStat(), AtPrepare_PredicateLocks(), and EndPrepare().

{
    TwoPhaseRecordOnDisk record;

    record.rmid = rmid;
    record.info = info;
    record.len = len;
    save_state_data(&record, sizeof(TwoPhaseRecordOnDisk));
    if (len > 0)
        save_state_data(data, len);
}