io.seata.core.lock

类 LocalDBLocker

java.lang.Object

io.seata.core.lock.AbstractLocker

io.seata.core.lock.LocalDBLocker

所有已实现的接口:

Locker

public class LocalDBLocker
extends AbstractLocker

The type Local db locker.

字段概要

从类继承的字段 io.seata.core.lock.AbstractLocker

LOCK_SPLIT, LOGGER

构造器概要

构造器

构造器和说明
LocalDBLocker()

方法概要

限定符和类型	方法和说明
boolean	acquireLock(List<RowLock> rowLock) Acquire lock boolean.
boolean	acquireLock(List<RowLock> rowLock, boolean autoCommit, boolean skipCheckLock) Acquire lock boolean.
boolean	isLockable(List<RowLock> rowLock) Is lockable boolean.
boolean	releaseLock(List<RowLock> rowLock) Release lock boolean.
void	updateLockStatus(String xid, LockStatus lockStatus) update lock status .

从类继承的方法 io.seata.core.lock.AbstractLocker

cleanAllLocks, convertToLockDO, convertToLockDO, getRowKey, releaseLock, releaseLock

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

LocalDBLocker

public LocalDBLocker()

方法详细资料

acquireLock

public boolean acquireLock(List<RowLock> rowLock)

从接口复制的说明: Locker

Acquire lock boolean.

参数:

rowLock - the row lock

返回:

the boolean

acquireLock

public boolean acquireLock(List<RowLock> rowLock,
                           boolean autoCommit,
                           boolean skipCheckLock)

从接口复制的说明: Locker

Acquire lock boolean.

参数:

rowLock - the row lock

autoCommit - the auto commit

skipCheckLock - whether skip check lock or not

返回:

the boolean

releaseLock

public boolean releaseLock(List<RowLock> rowLock)

从接口复制的说明: Locker

Release lock boolean.

参数:

rowLock - the row lock

返回:

the boolean

isLockable

public boolean isLockable(List<RowLock> rowLock)

从接口复制的说明: Locker

Is lockable boolean.

参数:

rowLock - the row lock

返回:

the boolean

updateLockStatus

public void updateLockStatus(String xid,
                             LockStatus lockStatus)

从接口复制的说明: Locker

update lock status .

参数:

xid - the xid

lockStatus - the lock status