org.apache.shardingsphere.infra.lock

Interface ShardingSphereGlobalLock

All Superinterfaces:

ShardingSphereLock

public interface ShardingSphereGlobalLock
extends ShardingSphereLock

Global lock of ShardingSphere.

Method Summary

Modifier and Type	Method and Description
void	ackLock(String lockName, String instanceId) Ack locked.
void	addLockedInstance(String instanceId) Add locked instance id.
void	releaseAckLock(String lockName, String instanceId) Release ack lock.
void	releaseLockedState(String lockName) Release locked state.

Methods inherited from interface org.apache.shardingsphere.infra.lock.ShardingSphereLock

getDefaultTimeOut, isLocked, releaseLock, tryLock, tryLock

Method Detail

ackLock

void ackLock(String lockName,
             String instanceId)

Ack locked.

Parameters:

lockName - lock name

instanceId - instance id

releaseAckLock

void releaseAckLock(String lockName,
                    String instanceId)

Release ack lock.

Parameters:

lockName - lock name

instanceId - instance id

addLockedInstance

void addLockedInstance(String instanceId)

Add locked instance id.

Parameters:

instanceId - instance id

releaseLockedState

void releaseLockedState(String lockName)

Release locked state.

Parameters:

lockName - lock name