org.apache.bookkeeper.mledger.impl

Interface EntryCacheEvictionPolicy

All Known Implementing Classes:

EntryCacheDefaultEvictionPolicy

public interface EntryCacheEvictionPolicy

Cache eviction policy abstraction interface.

Method Summary

Modifier and Type	Method and Description
void	doEviction(List<EntryCache> caches, long sizeToFree) Perform the cache eviction of at least sizeToFree bytes on the supplied list of caches.

Method Detail

doEviction

void doEviction(List<EntryCache> caches,
                long sizeToFree)

Perform the cache eviction of at least sizeToFree bytes on the supplied list of caches.

Parameters:

caches - the list of caches to consider

sizeToFree - the minimum size in bytes to be freed