org.apache.hadoop.hdfs.protocol

Class CacheDirectiveInfo

java.lang.Object

org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo

@InterfaceStability.Evolving
@InterfaceAudience.Public
public class CacheDirectiveInfo
extends Object

Describes a path-based cache directive.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object o)
org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo.Expiration	getExpiration()
Long	getId()
Path	getPath()
String	getPool()
Short	getReplication()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

getId

public Long getId()

Returns:

The ID of this directive.

getPath

public Path getPath()

Returns:

The path used in this request.

getReplication

public Short getReplication()

Returns:

The number of times the block should be cached.

getPool

public String getPool()

Returns:

The pool used in this request.

getExpiration

public org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo.Expiration getExpiration()

Returns:

When this directive expires.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object