Uses of Package
org.apache.lucene.util

Packages that use org.apache.lucene.util
org.apache.lucene.analysis API and code to convert text into indexable/searchable tokens. 
org.apache.lucene.analysis.standard A fast grammar-based tokenizer constructed with JFlex. 
org.apache.lucene.analysis.tokenattributes   
org.apache.lucene.index Code to maintain and access indices. 
org.apache.lucene.queryParser A simple query parser implemented with JavaCC. 
org.apache.lucene.search Code to search indices. 
org.apache.lucene.util Some utility classes. 
 

Classes in org.apache.lucene.util used by org.apache.lucene.analysis
Attribute
          Base interface for attributes.
AttributeImpl
          Base class for Attributes that can be added to a AttributeSource.
AttributeSource
          An AttributeSource contains a list of different AttributeImpls, and methods to add and get them.
AttributeSource.AttributeFactory
          An AttributeFactory creates instances of AttributeImpls.
Version
          Use by certain classes to match version compatibility across releases of Lucene.
 

Classes in org.apache.lucene.util used by org.apache.lucene.analysis.standard
AttributeSource
          An AttributeSource contains a list of different AttributeImpls, and methods to add and get them.
AttributeSource.AttributeFactory
          An AttributeFactory creates instances of AttributeImpls.
Version
          Use by certain classes to match version compatibility across releases of Lucene.
 

Classes in org.apache.lucene.util used by org.apache.lucene.analysis.tokenattributes
Attribute
          Base interface for attributes.
AttributeImpl
          Base class for Attributes that can be added to a AttributeSource.
 

Classes in org.apache.lucene.util used by org.apache.lucene.index
AttributeSource
          An AttributeSource contains a list of different AttributeImpls, and methods to add and get them.
BitVector
          Optimized implementation of a vector of bits.
 

Classes in org.apache.lucene.util used by org.apache.lucene.queryParser
Version
          Use by certain classes to match version compatibility across releases of Lucene.
 

Classes in org.apache.lucene.util used by org.apache.lucene.search
PriorityQueue
          A PriorityQueue maintains a partial ordering of its elements such that the least element can always be found in constant time.
RamUsageEstimator
          Estimates the size of a given Object using a given MemoryModel for primitive size information.
 

Classes in org.apache.lucene.util used by org.apache.lucene.util
Attribute
          Base interface for attributes.
AttributeImpl
          Base class for Attributes that can be added to a AttributeSource.
AttributeSource
          An AttributeSource contains a list of different AttributeImpls, and methods to add and get them.
AttributeSource.AttributeFactory
          An AttributeFactory creates instances of AttributeImpls.
AttributeSource.State
          This class holds the state of an AttributeSource.
BitVector
          Optimized implementation of a vector of bits.
DummyConcurrentLock
          A dummy lock as a replacement for ReentrantLock to disable locking
FieldCacheSanityChecker.Insanity
          Simple container for a collection of related CacheEntry objects that in conjunction with each other represent some "insane" usage of the FieldCache.
FieldCacheSanityChecker.InsanityType
          An Enumeration of the different types of "insane" behavior that may be detected in a FieldCache.
MemoryModel
          Returns primitive memory sizes for estimating RAM usage.
NumericUtils.IntRangeBuilder
          Expert: Callback for NumericUtils.splitIntRange(org.apache.lucene.util.NumericUtils.IntRangeBuilder, int, int, int).
NumericUtils.LongRangeBuilder
          Expert: Callback for NumericUtils.splitLongRange(org.apache.lucene.util.NumericUtils.LongRangeBuilder, int, long, long).
OpenBitSet
          An "open" BitSet implementation that allows direct access to the array of words storing the bits.
RamUsageEstimator
          Estimates the size of a given Object using a given MemoryModel for primitive size information.
StringInterner
          Subclasses of StringInterner are required to return the same single String object for all equal strings.
UnicodeUtil.UTF16Result
           
UnicodeUtil.UTF8Result
           
Version
          Use by certain classes to match version compatibility across releases of Lucene.
 



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