Package org.apache.shardingsphere.mode.repository.cluster.lock.impl

Class DefaultDistributedLock

java.lang.Object

org.apache.shardingsphere.mode.repository.cluster.lock.impl.DefaultDistributedLock

All Implemented Interfaces:

DistributedLock

public final class DefaultDistributedLock
extends Object
implements DistributedLock

Default distributed lock.

Constructor Summary

Constructors

Constructor	Description
DefaultDistributedLock(String lockKey, ClusterPersistRepository client, DefaultLockTypedProperties props)

Method Summary

Modifier and Type	Method	Description
boolean	tryLock(long timeoutMillis)	Try lock.
void	unlock()	Unlock.

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultDistributedLock

public DefaultDistributedLock(String lockKey,
 ClusterPersistRepository client,
 DefaultLockTypedProperties props)

Method Details

tryLock

public boolean tryLock(long timeoutMillis)

Description copied from interface: DistributedLock

Try lock.

Specified by:

tryLock in interface DistributedLock

Parameters:

timeoutMillis - timeout millis

Returns:

is locked or not

unlock

public void unlock()

Description copied from interface: DistributedLock

Unlock.

Specified by:

unlock in interface DistributedLock