Package org.apache.hadoop.hdfs.server.namenode

Class AclFeature

java.lang.Object

org.apache.hadoop.hdfs.server.namenode.AclFeature

All Implemented Interfaces:

INode.Feature, ReferenceCountMap.ReferenceCounter

@Private
public class AclFeature
extends java.lang.Object
implements INode.Feature, ReferenceCountMap.ReferenceCounter

Feature that represents the ACLs of the inode.

Field Summary

Fields

Modifier and Type	Field	Description
static org.apache.hadoop.thirdparty.com.google.common.collect.ImmutableList<org.apache.hadoop.fs.permission.AclEntry>	EMPTY_ENTRY_LIST

Constructor Summary

Constructors

Constructor	Description
AclFeature(int[] entries)

Method Summary

Modifier and Type	Method	Description
int	decrementAndGetRefCount()
boolean	equals(java.lang.Object o)
int	getRefCount()
int	hashCode()
int	incrementAndGetRefCount()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

EMPTY_ENTRY_LIST

public static final org.apache.hadoop.thirdparty.com.google.common.collect.ImmutableList<org.apache.hadoop.fs.permission.AclEntry> EMPTY_ENTRY_LIST

Constructor Detail

AclFeature

public AclFeature(int[] entries)

Method Detail

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getRefCount

public int getRefCount()

Specified by:

getRefCount in interface ReferenceCountMap.ReferenceCounter

incrementAndGetRefCount

public int incrementAndGetRefCount()

Specified by:

incrementAndGetRefCount in interface ReferenceCountMap.ReferenceCounter

decrementAndGetRefCount

public int decrementAndGetRefCount()

Specified by:

decrementAndGetRefCount in interface ReferenceCountMap.ReferenceCounter