alluxio.fuse.lock

Class FuseReadWriteLockManager

java.lang.Object

alluxio.fuse.lock.FuseReadWriteLockManager

public class FuseReadWriteLockManager
extends Object

The lock manager to guard Fuse read/write operations.

Constructor Summary

Constructors

Constructor and Description
FuseReadWriteLockManager() Constructs a new FuseReadWriteLockManager.

Method Summary

Modifier and Type	Method and Description
CloseableResource<Lock>	tryLock(String path, LockMode mode) Tries to lock the given poth with read/write mode.

Methods inherited from class java.lang.Object

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

Constructor Detail

FuseReadWriteLockManager

public FuseReadWriteLockManager()

Constructs a new FuseReadWriteLockManager.

Method Detail

tryLock

public CloseableResource<Lock> tryLock(String path,
                                       LockMode mode)

Tries to lock the given poth with read/write mode.

Parameters:

path - the path to lock

mode - the lock mode

Returns:

the lock resource to unlock the locked lock