org.apache.hadoop.fs.s3a.s3guard

Class ExpirableMetadata

java.lang.Object

org.apache.hadoop.fs.s3a.s3guard.ExpirableMetadata

Direct Known Subclasses:

DirListingMetadata, PathMetadata

public abstract class ExpirableMetadata
extends Object

Expirable Metadata abstract class is for storing the field needed for metadata classes in S3Guard that could be expired with TTL.

Constructor Summary

Constructors

Constructor and Description
ExpirableMetadata()

Method Summary

Modifier and Type	Method and Description
long	getLastUpdated()
boolean	isExpired(long ttl, long now)
void	setLastUpdated(long lastUpdated)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpirableMetadata

public ExpirableMetadata()

Method Detail

getLastUpdated

public long getLastUpdated()

setLastUpdated

public void setLastUpdated(long lastUpdated)

isExpired

public boolean isExpired(long ttl,
                         long now)