net.sf.picard.util
Class FileAppendStreamLRUCache

java.lang.Object
  net.sf.picard.util.ResourceLimitedMap<File,FileOutputStream>
      net.sf.picard.util.FileAppendStreamLRUCache

public class FileAppendStreamLRUCache
extends ResourceLimitedMap<File,FileOutputStream>

LRU cache of FileOutputStreams to handle situation in which it is necessary to have more FileOuputStreams than resource limits will allow. Least-recently-used FileOutputStream is closed when it is pushed out of the cache. When adding a new element to the cache, the file is opened in append mode.

Author:

alecw@broadinstitute.org

Constructor Summary

FileAppendStreamLRUCache(int cacheSize)

Method Summary

Methods inherited from class net.sf.picard.util.ResourceLimitedMap

containsKey, finalizeAll, get, remove

Methods inherited from class java.lang.Object

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

Constructor Detail

FileAppendStreamLRUCache

public FileAppendStreamLRUCache(int cacheSize)