io.seata.core.store

Interface LogStore

public interface LogStore

the transaction log store

Author:

zhangsen

Method Summary

Modifier and Type	Method and Description
boolean	deleteBranchTransactionDO(BranchTransactionDO branchTransactionDO) Delete branch transaction do boolean.
boolean	deleteGlobalTransactionDO(GlobalTransactionDO globalTransactionDO) Delete global transaction do boolean.
long	getCurrentMaxSessionId(long high, long low) Gets current max session id.
boolean	insertBranchTransactionDO(BranchTransactionDO branchTransactionDO) Insert branch transaction do boolean.
boolean	insertGlobalTransactionDO(GlobalTransactionDO globalTransactionDO) Insert global transaction do boolean.
List<BranchTransactionDO>	queryBranchTransactionDO(List<String> xids) Query branch transaction do list.
List<BranchTransactionDO>	queryBranchTransactionDO(String xid) Query branch transaction do list.
List<GlobalTransactionDO>	queryGlobalTransactionDO(int[] status, int limit) Query global transaction do list.
GlobalTransactionDO	queryGlobalTransactionDO(long transactionId) Query global transaction do global transaction do.
GlobalTransactionDO	queryGlobalTransactionDO(String xid) Query global transaction do global transaction do.
boolean	updateBranchTransactionDO(BranchTransactionDO branchTransactionDO) Update branch transaction do boolean.
boolean	updateGlobalTransactionDO(GlobalTransactionDO globalTransactionDO) Update global transaction do boolean.
boolean	updateGlobalTransactionDO(GlobalTransactionDO globalTransactionDO, Integer expectedStatus) Update global transaction do boolean.

Method Detail

queryGlobalTransactionDO

GlobalTransactionDO queryGlobalTransactionDO(String xid)

Query global transaction do global transaction do.

Parameters:

xid - the xid

Returns:

the global transaction do

queryGlobalTransactionDO

GlobalTransactionDO queryGlobalTransactionDO(long transactionId)

Query global transaction do global transaction do.

Parameters:

transactionId - the transaction id

Returns:

the global transaction do

queryGlobalTransactionDO

List<GlobalTransactionDO> queryGlobalTransactionDO(int[] status,
                                                   int limit)

Query global transaction do list.

Parameters:

status - the status

limit - the limit

Returns:

the list

insertGlobalTransactionDO

boolean insertGlobalTransactionDO(GlobalTransactionDO globalTransactionDO)

Insert global transaction do boolean.

Parameters:

globalTransactionDO - the global transaction do

Returns:

the boolean

updateGlobalTransactionDO

boolean updateGlobalTransactionDO(GlobalTransactionDO globalTransactionDO)

Update global transaction do boolean.

Parameters:

globalTransactionDO - the global transaction do

Returns:

the boolean

updateGlobalTransactionDO

boolean updateGlobalTransactionDO(GlobalTransactionDO globalTransactionDO,
                                  Integer expectedStatus)

Update global transaction do boolean.

Parameters:

globalTransactionDO - the global transaction do

expectedStatus - the expected Status

Returns:

the boolean

deleteGlobalTransactionDO

boolean deleteGlobalTransactionDO(GlobalTransactionDO globalTransactionDO)

Delete global transaction do boolean.

Parameters:

globalTransactionDO - the global transaction do

Returns:

the boolean

queryBranchTransactionDO

List<BranchTransactionDO> queryBranchTransactionDO(String xid)

Query branch transaction do list.

Parameters:

xid - the xid

Returns:

the BranchTransactionDO list

queryBranchTransactionDO

List<BranchTransactionDO> queryBranchTransactionDO(List<String> xids)

Query branch transaction do list.

Parameters:

xids - the xid list

Returns:

the BranchTransactionDO list

insertBranchTransactionDO

boolean insertBranchTransactionDO(BranchTransactionDO branchTransactionDO)

Insert branch transaction do boolean.

Parameters:

branchTransactionDO - the branch transaction do

Returns:

the boolean

updateBranchTransactionDO

boolean updateBranchTransactionDO(BranchTransactionDO branchTransactionDO)

Update branch transaction do boolean.

Parameters:

branchTransactionDO - the branch transaction do

Returns:

the boolean

deleteBranchTransactionDO

boolean deleteBranchTransactionDO(BranchTransactionDO branchTransactionDO)

Delete branch transaction do boolean.

Parameters:

branchTransactionDO - the branch transaction do

Returns:

the boolean

getCurrentMaxSessionId

long getCurrentMaxSessionId(long high,
                            long low)

Gets current max session id.

Parameters:

high - the high

low - the low

Returns:

the current max session id