io.seata.core.store.db.sql.distributed.lock

类 BaseDistributedLockSql

java.lang.Object

io.seata.core.store.db.sql.distributed.lock.BaseDistributedLockSql

所有已实现的接口:

DistributedLockSql

public class BaseDistributedLockSql
extends Object
implements DistributedLockSql

字段概要

字段

限定符和类型	字段和说明
protected static String	ALL_COLUMNS
protected static String	DISTRIBUTED_LOCK_TABLE_PLACE_HOLD
protected static String	INSERT_DISTRIBUTED_LOCK_SQL
protected static String	SELECT_FOR_UPDATE_SQL
protected static String	UPDATE_DISTRIBUTED_LOCK_SQL

构造器概要

构造器

构造器和说明
BaseDistributedLockSql()

方法概要

限定符和类型	方法和说明
String	getInsertSql(String distributedLockTable) Get insert distribute lock sql
String	getSelectDistributeForUpdateSql(String distributedLockTable) Get the select distribute lock sql
String	getUpdateSql(String distributedLockTable) Get update distribute lock sql

从类继承的方法 java.lang.Object

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

字段详细资料

DISTRIBUTED_LOCK_TABLE_PLACE_HOLD

protected static final String DISTRIBUTED_LOCK_TABLE_PLACE_HOLD

另请参阅:

常量字段值

ALL_COLUMNS

protected static final String ALL_COLUMNS

另请参阅:

常量字段值

SELECT_FOR_UPDATE_SQL

protected static final String SELECT_FOR_UPDATE_SQL

另请参阅:

常量字段值

INSERT_DISTRIBUTED_LOCK_SQL

protected static final String INSERT_DISTRIBUTED_LOCK_SQL

另请参阅:

常量字段值

UPDATE_DISTRIBUTED_LOCK_SQL

protected static final String UPDATE_DISTRIBUTED_LOCK_SQL

另请参阅:

常量字段值

构造器详细资料

BaseDistributedLockSql

public BaseDistributedLockSql()

方法详细资料

getSelectDistributeForUpdateSql

public String getSelectDistributeForUpdateSql(String distributedLockTable)

从接口复制的说明: DistributedLockSql

Get the select distribute lock sql

指定者:

getSelectDistributeForUpdateSql 在接口中 DistributedLockSql

参数:

distributedLockTable - the table name of the distribute lock table

返回:

the sql

getInsertSql

public String getInsertSql(String distributedLockTable)

从接口复制的说明: DistributedLockSql

Get insert distribute lock sql

指定者:

getInsertSql 在接口中 DistributedLockSql

参数:

distributedLockTable - the table name of the distribute lock table

返回:

the sql

getUpdateSql

public String getUpdateSql(String distributedLockTable)

从接口复制的说明: DistributedLockSql

Get update distribute lock sql

指定者:

getUpdateSql 在接口中 DistributedLockSql

参数:

distributedLockTable - the table name of the distribute lock table

返回:

the sql