org.apache.hadoop.hbase.io.hfile

Class TinyLfuBlockCache.EvictionListener

java.lang.Object

org.apache.hadoop.hbase.io.hfile.TinyLfuBlockCache.EvictionListener

All Implemented Interfaces:

com.github.benmanes.caffeine.cache.RemovalListener<BlockCacheKey,Cacheable>

Enclosing class:

TinyLfuBlockCache

private final class TinyLfuBlockCache.EvictionListener
extends Object
implements com.github.benmanes.caffeine.cache.RemovalListener<BlockCacheKey,Cacheable>

A removal listener to asynchronously record evictions and populate the victim cache.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	EvictionListener()

Method Summary

Modifier and Type	Method and Description
void	onRemoval(BlockCacheKey key, Cacheable value, com.github.benmanes.caffeine.cache.RemovalCause cause)

Methods inherited from class java.lang.Object

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

Constructor Detail

EvictionListener

private EvictionListener()

Method Detail

onRemoval

public void onRemoval(BlockCacheKey key,
                      Cacheable value,
                      com.github.benmanes.caffeine.cache.RemovalCause cause)

Specified by:

onRemoval in interface com.github.benmanes.caffeine.cache.RemovalListener<BlockCacheKey,Cacheable>