# Package org.apache.lucene.misc.util

package org.apache.lucene.misc.util
Memory Tracker interface which allows defining custom collector level memory trackers

- Related Packages
  Package
  Description
  org.apache.lucene.misc
  Miscellaneous Lucene utilities that don't really fit anywhere else.
  org.apache.lucene.misc.util.fst
  Misc FST classes.
  org.apache.lucene.misc.document
  Misc extensions of the Document/Field API.
  org.apache.lucene.misc.index
  Misc index tools and index support.
  org.apache.lucene.misc.search
  Misc search implementations.
  org.apache.lucene.misc.store
  Misc Directory implementations.
- Interfaces
  Class
  Description
  MemoryTracker
  Tracks dynamic allocations/deallocations of memory for transient objects