# Serialized Form

Package org.apache.lucene.analysis

Class org.apache.lucene.analysis.Token extends TermAttributeImpl implements Serializable

Serialized Fields

### startOffset

    int startOffset

### endOffset

    int endOffset

### type

    String type

### flags

    int flags

### payload

    Payload payload

### positionIncrement

    int positionIncrement

### positionLength

    int positionLength

Package org.apache.lucene.analysis.tokenattributes

Class org.apache.lucene.analysis.tokenattributes.CharTermAttributeImpl extends AttributeImpl implements Serializable

Serialized Fields

### termBuffer

    char[] termBuffer

### termLength

    int termLength

Class org.apache.lucene.analysis.tokenattributes.FlagsAttributeImpl extends AttributeImpl implements Serializable

Serialized Fields

### flags

    int flags

Class org.apache.lucene.analysis.tokenattributes.KeywordAttributeImpl extends AttributeImpl implements Serializable

Serialized Fields

### keyword

    boolean keyword

Class org.apache.lucene.analysis.tokenattributes.OffsetAttributeImpl extends AttributeImpl implements Serializable

Serialized Fields

### startOffset

    int startOffset

### endOffset

    int endOffset

Class org.apache.lucene.analysis.tokenattributes.PayloadAttributeImpl extends AttributeImpl implements Serializable

Serialized Fields

### payload

    Payload payload

Class org.apache.lucene.analysis.tokenattributes.PositionIncrementAttributeImpl extends AttributeImpl implements Serializable

Serialized Fields

### positionIncrement

    int positionIncrement

Class org.apache.lucene.analysis.tokenattributes.PositionLengthAttributeImpl extends AttributeImpl implements Serializable

Serialized Fields

### positionLength

    int positionLength

Class org.apache.lucene.analysis.tokenattributes.TermAttributeImpl extends CharTermAttributeImpl implements Serializable

Class org.apache.lucene.analysis.tokenattributes.TypeAttributeImpl extends AttributeImpl implements Serializable

Serialized Fields

### type

    String type

Package org.apache.lucene.document

Class org.apache.lucene.document.AbstractField extends Object implements Serializable

Serialized Fields

### name

    String name

### storeTermVector

    boolean storeTermVector

### storeOffsetWithTermVector

    boolean storeOffsetWithTermVector

### storePositionWithTermVector

    boolean storePositionWithTermVector

### omitNorms

    boolean omitNorms

### isStored

    boolean isStored

### isIndexed

    boolean isIndexed

### isTokenized

    boolean isTokenized

### isBinary

    boolean isBinary

### lazy

    boolean lazy

### indexOptions

    FieldInfo.IndexOptions indexOptions

### boost

    float boost

### fieldsData

    Object fieldsData

### tokenStream

    TokenStream tokenStream

### binaryLength

    int binaryLength

### binaryOffset

    int binaryOffset

Class org.apache.lucene.document.Document extends Object implements Serializable

Serialized Fields

### fields

    List<E> fields

### boost

    float boost

Class org.apache.lucene.document.Field extends AbstractField implements Serializable

Class org.apache.lucene.document.LoadFirstFieldSelector extends Object implements Serializable

Class org.apache.lucene.document.MapFieldSelector extends Object implements Serializable

Serialized Fields

### fieldSelections

    Map<K,V> fieldSelections

Class org.apache.lucene.document.NumericField extends AbstractField implements Serializable

Serialized Fields

### type

    NumericField.DataType type

### precisionStep

    int precisionStep

Class org.apache.lucene.document.SetBasedFieldSelector extends Object implements Serializable

Serialized Fields

### fieldsToLoad

    Set<E> fieldsToLoad

### lazyFieldsToLoad

    Set<E> lazyFieldsToLoad

Package org.apache.lucene.index

Class org.apache.lucene.index.CorruptIndexException extends IOException implements Serializable

Class org.apache.lucene.index.FieldReaderException extends RuntimeException implements Serializable

Class org.apache.lucene.index.IndexFormatTooNewException extends CorruptIndexException implements Serializable

Class org.apache.lucene.index.IndexFormatTooOldException extends CorruptIndexException implements Serializable

Class org.apache.lucene.index.IndexNotFoundException extends FileNotFoundException implements Serializable

Class org.apache.lucene.index.MergePolicy.MergeAbortedException extends IOException implements Serializable

Class org.apache.lucene.index.MergePolicy.MergeException extends RuntimeException implements Serializable

Serialized Fields

### dir

    Directory dir

Class org.apache.lucene.index.Payload extends Object implements Serializable

Serialized Fields

### data

    byte[] data

  the byte array containing the payload data

### offset

    int offset

  the offset within the byte array

### length

    int length

  the length of the payload data

Class org.apache.lucene.index.StaleReaderException extends IOException implements Serializable

Class org.apache.lucene.index.Term extends Object implements Serializable

Serialization Methods

### readObject

    private void readObject(ObjectInputStream in)
                     throws IOException,
                            ClassNotFoundException

  Throws:
    `IOException`
    `ClassNotFoundException`

Serialized Fields

### field

    String field

### text

    String text

Class org.apache.lucene.index.TermVectorOffsetInfo extends Object implements Serializable

Serialized Fields

### startOffset

    int startOffset

### endOffset

    int endOffset

Package org.apache.lucene.queryParser

Class org.apache.lucene.queryParser.ParseException extends Exception implements Serializable

serialVersionUID: 1L

Serialized Fields

### currentToken

    Token currentToken

  This is the last token that has been consumed successfully. If this object has been created due to a parse error, the token followng this token will (therefore) be the first error token.

### expectedTokenSequences

    int[][] expectedTokenSequences

  Each entry in this array is an array of integers. Each array of integers represents a sequence of tokens (by their ordinal values) that is expected at this point of the parse.

### tokenImage

    String[] tokenImage

  This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred. This array is defined in the generated ...Constants interface.

### eol

    String eol

  The end of line string for this machine.

Class org.apache.lucene.queryParser.Token extends Object implements Serializable

serialVersionUID: 1L

Serialized Fields

### kind

    int kind

  An integer that describes the kind of this token. This numbering system is determined by JavaCCParser, and a table of these numbers is stored in the file ...Constants.java.

### beginLine

    int beginLine

  The line number of the first character of this Token.

### beginColumn

    int beginColumn

  The column number of the first character of this Token.

### endLine

    int endLine

  The line number of the last character of this Token.

### endColumn

    int endColumn

  The column number of the last character of this Token.

### image

    String image

  The string image of the token.

### next

    Token next

  A reference to the next regular (non-special) token from the input stream. If this is the last token from the input stream, or if the token manager has not read tokens beyond this one, this field is set to null. This is true only if this token is also a regular token. Otherwise, see below for a description of the contents of this field.

### specialToken

    Token specialToken

  This field is used to access special tokens that occur prior to this token, but after the immediately preceding regular (non-special) token. If there are no such special tokens, this field is set to null. When there are more than one such special token, this field refers to the last of these special tokens, which in turn refers to the next previous special token through its specialToken field, and so on until the first special token (whose specialToken field is null). The next fields of special tokens refer to other special tokens that immediately follow it (without an intervening regular token). If there is no such token, this field is null.

Class org.apache.lucene.queryParser.TokenMgrError extends Error implements Serializable

serialVersionUID: 1L

Serialized Fields

### errorCode

    int errorCode

  Indicates the reason why the exception is thrown. It will have one of the above 4 values.

Package org.apache.lucene.search

Class org.apache.lucene.search.BooleanClause extends Object implements Serializable

Serialized Fields

### query

    Query query

  The query whose matching documents are combined by the boolean query.

### occur

    BooleanClause.Occur occur

Class org.apache.lucene.search.BooleanQuery extends Query implements Serializable

Serialized Fields

### clauses

    ArrayList<E> clauses

### disableCoord

    boolean disableCoord

### minNrShouldMatch

    int minNrShouldMatch

Class org.apache.lucene.search.BooleanQuery.BooleanWeight extends Weight implements Serializable

Serialized Fields

### similarity

    Similarity similarity

  The Similarity implementation.

### weights

    ArrayList<E> weights

### maxCoord

    int maxCoord

### disableCoord

    boolean disableCoord

Class org.apache.lucene.search.BooleanQuery.TooManyClauses extends RuntimeException implements Serializable

Class org.apache.lucene.search.CachingSpanFilter extends SpanFilter implements Serializable

Serialized Fields

### filter

    SpanFilter filter

### cache

    org.apache.lucene.search.CachingWrapperFilter.FilterCache<T> cache

  A transient Filter cache (package private because of test)

### hitCount

    int hitCount

### missCount

    int missCount

Class org.apache.lucene.search.CachingWrapperFilter extends Filter implements Serializable

Serialized Fields

### filter

    Filter filter

### cache

    org.apache.lucene.search.CachingWrapperFilter.FilterCache<T> cache

### hitCount

    int hitCount

### missCount

    int missCount

Class org.apache.lucene.search.ComplexExplanation extends Explanation implements Serializable

Serialized Fields

### match

    Boolean match

Class org.apache.lucene.search.ConstantScoreQuery extends Query implements Serializable

Serialized Fields

### filter

    Filter filter

### query

    Query query

Class org.apache.lucene.search.ConstantScoreQuery.ConstantWeight extends Weight implements Serializable

Serialized Fields

### innerWeight

    Weight innerWeight

### similarity

    Similarity similarity

### queryNorm

    float queryNorm

### queryWeight

    float queryWeight

Class org.apache.lucene.search.DefaultSimilarity extends Similarity implements Serializable

Serialized Fields

### discountOverlaps

    boolean discountOverlaps

Class org.apache.lucene.search.DisjunctionMaxQuery extends Query implements Serializable

Serialized Fields

### disjuncts

    ArrayList<E> disjuncts

### tieBreakerMultiplier

    float tieBreakerMultiplier

Class org.apache.lucene.search.DisjunctionMaxQuery.DisjunctionMaxWeight extends Weight implements Serializable

Serialized Fields

### similarity

    Similarity similarity

  The Similarity implementation.

### weights

    ArrayList<E> weights

  The Weights for our subqueries, in 1-1 correspondence with disjuncts

Class org.apache.lucene.search.Explanation extends Object implements Serializable

Serialized Fields

### value

    float value

### description

    String description

### details

    ArrayList<E> details

Class org.apache.lucene.search.Explanation.IDFExplanation extends Object implements Serializable

Class org.apache.lucene.search.FieldCacheRangeFilter extends Filter implements Serializable

Serialized Fields

### field

    String field

### parser

    FieldCache.Parser parser

### lowerVal

    Object lowerVal

### upperVal

    Object upperVal

### includeLower

    boolean includeLower

### includeUpper

    boolean includeUpper

Class org.apache.lucene.search.FieldCacheTermsFilter extends Filter implements Serializable

Serialized Fields

### field

    String field

### terms

    String[] terms

Class org.apache.lucene.search.FieldComparatorSource extends Object implements Serializable

Class org.apache.lucene.search.FieldDoc extends ScoreDoc implements Serializable

Serialized Fields

### fields

    Object[] fields

  Expert: The values which are used to sort the referenced document. The order of these will match the original sort criteria given by a Sort object. Each Object will have been returned from the `value` method corresponding FieldComparator used to sort this field.

  See Also:
    `Sort`, `Searcher.search(Query,Filter,int,Sort)`

Class org.apache.lucene.search.FieldValueFilter extends Filter implements Serializable

Serialized Fields

### field

    String field

### negate

    boolean negate

Class org.apache.lucene.search.FieldValueHitQueue.Entry extends ScoreDoc implements Serializable

Serialized Fields

### slot

    int slot

Class org.apache.lucene.search.Filter extends Object implements Serializable

Class org.apache.lucene.search.FilteredQuery extends Query implements Serializable

Serialized Fields

### query

    Query query

### filter

    Filter filter

Class org.apache.lucene.search.FuzzyQuery extends MultiTermQuery implements Serializable

Serialized Fields

### minimumSimilarity

    float minimumSimilarity

### prefixLength

    int prefixLength

### termLongEnough

    boolean termLongEnough

### term

    Term term

Class org.apache.lucene.search.MatchAllDocsQuery extends Query implements Serializable

Serialized Fields

### normsField

    String normsField

Class org.apache.lucene.search.MultiPhraseQuery extends Query implements Serializable

Serialized Fields

### field

    String field

### termArrays

    ArrayList<E> termArrays

### positions

    ArrayList<E> positions

### slop

    int slop

Class org.apache.lucene.search.MultiTermQuery extends Query implements Serializable

Serialized Fields

### rewriteMethod

    MultiTermQuery.RewriteMethod rewriteMethod

Class org.apache.lucene.search.MultiTermQuery.ConstantScoreAutoRewrite extends org.apache.lucene.search.ConstantScoreAutoRewrite implements Serializable

Class org.apache.lucene.search.MultiTermQuery.RewriteMethod extends Object implements Serializable

Class org.apache.lucene.search.MultiTermQuery.TopTermsBoostOnlyBooleanQueryRewrite extends TopTermsRewrite<BooleanQuery> implements Serializable

Class org.apache.lucene.search.MultiTermQuery.TopTermsScoringBooleanQueryRewrite extends TopTermsRewrite<BooleanQuery> implements Serializable

Class org.apache.lucene.search.MultiTermQueryWrapperFilter extends Filter implements Serializable

Serialized Fields

### query

    MultiTermQuery query

Class org.apache.lucene.search.NGramPhraseQuery extends PhraseQuery implements Serializable

Serialized Fields

### n

    int n

Class org.apache.lucene.search.NumericRangeFilter extends MultiTermQueryWrapperFilter<NumericRangeQuery<T extends Number>> implements Serializable

Class org.apache.lucene.search.NumericRangeQuery extends MultiTermQuery implements Serializable

Serialization Methods

### readObject

    private void readObject(ObjectInputStream in)
                     throws IOException,
                            ClassNotFoundException

  Throws:
    `IOException`
    `ClassNotFoundException`

Serialized Fields

### field

    String field

### precisionStep

    int precisionStep

### dataType

    NumericField.DataType dataType

### min

    Number min

### max

    Number max

### minInclusive

    boolean minInclusive

### maxInclusive

    boolean maxInclusive

Class org.apache.lucene.search.PhraseQuery extends Query implements Serializable

Serialized Fields

### field

    String field

### terms

    ArrayList<E> terms

### positions

    ArrayList<E> positions

### maxPosition

    int maxPosition

### slop

    int slop

Class org.apache.lucene.search.PrefixFilter extends MultiTermQueryWrapperFilter<PrefixQuery> implements Serializable

Class org.apache.lucene.search.PrefixQuery extends MultiTermQuery implements Serializable

Serialized Fields

### prefix

    Term prefix

Class org.apache.lucene.search.Query extends Object implements Serializable

Serialized Fields

### boost

    float boost

Class org.apache.lucene.search.QueryWrapperFilter extends Filter implements Serializable

Serialized Fields

### query

    Query query

Class org.apache.lucene.search.ScoreDoc extends Object implements Serializable

Serialized Fields

### score

    float score

  The score of this document for the query.

### doc

    int doc

  Expert: A hit document's number.

  See Also:
    `Searcher.doc(int)`

### shardIndex

    int shardIndex

  Only set by `TopDocs.merge(org.apache.lucene.search.Sort, int, org.apache.lucene.search.TopDocs[])`

Class org.apache.lucene.search.ScoringRewrite extends org.apache.lucene.search.TermCollectingRewrite<Q extends Query> implements Serializable

Class org.apache.lucene.search.Similarity extends Object implements Serializable

Serialized Fields

### hasIDFExplainWithDocFreqAPI

    boolean hasIDFExplainWithDocFreqAPI

Class org.apache.lucene.search.SimilarityDelegator extends Similarity implements Serializable

Serialized Fields

### delegee

    Similarity delegee

  Deprecated.

Class org.apache.lucene.search.Sort extends Object implements Serializable

Serialized Fields

### fields

    SortField[] fields

Class org.apache.lucene.search.SortField extends Object implements Serializable

Serialization Methods

### readObject

    private void readObject(ObjectInputStream in)
                     throws IOException,
                            ClassNotFoundException

  Throws:
    `IOException`
    `ClassNotFoundException`

Serialized Fields

### field

    String field

### type

    int type

### locale

    Locale locale

### reverse

    boolean reverse

### parser

    FieldCache.Parser parser

### comparatorSource

    FieldComparatorSource comparatorSource

### missingValue

    Object missingValue

Class org.apache.lucene.search.SpanFilter extends Filter implements Serializable

Class org.apache.lucene.search.SpanQueryFilter extends SpanFilter implements Serializable

Serialized Fields

### query

    SpanQuery query

Class org.apache.lucene.search.TermQuery extends Query implements Serializable

Serialized Fields

### term

    Term term

Class org.apache.lucene.search.TermRangeFilter extends MultiTermQueryWrapperFilter<TermRangeQuery> implements Serializable

Class org.apache.lucene.search.TermRangeQuery extends MultiTermQuery implements Serializable

Serialized Fields

### lowerTerm

    String lowerTerm

### upperTerm

    String upperTerm

### collator

    Collator collator

### field

    String field

### includeLower

    boolean includeLower

### includeUpper

    boolean includeUpper

Class org.apache.lucene.search.TimeLimitingCollector.TimeExceededException extends RuntimeException implements Serializable

Serialized Fields

### timeAllowed

    long timeAllowed

### timeElapsed

    long timeElapsed

### lastDocCollected

    int lastDocCollected

Class org.apache.lucene.search.TopDocs extends Object implements Serializable

Serialized Fields

### totalHits

    int totalHits

  The total number of hits for the query.

### scoreDocs

    ScoreDoc[] scoreDocs

  The top hits for the query.

### maxScore

    float maxScore

  Stores the maximum score value encountered, needed for normalizing.

Class org.apache.lucene.search.TopFieldDocs extends TopDocs implements Serializable

Serialized Fields

### fields

    SortField[] fields

  The fields which were used to sort results by.

Class org.apache.lucene.search.TopTermsRewrite extends org.apache.lucene.search.TermCollectingRewrite<Q extends Query> implements Serializable

Serialized Fields

### size

    int size

Class org.apache.lucene.search.Weight extends Object implements Serializable

Class org.apache.lucene.search.WildcardQuery extends MultiTermQuery implements Serializable

Serialized Fields

### termContainsWildcard

    boolean termContainsWildcard

### termIsPrefix

    boolean termIsPrefix

### term

    Term term

Package org.apache.lucene.search.function

Class org.apache.lucene.search.function.ByteFieldSource extends FieldCacheSource implements Serializable

Serialized Fields

### parser

    FieldCache.ByteParser parser

Class org.apache.lucene.search.function.CustomScoreQuery extends Query implements Serializable

Serialized Fields

### subQuery

    Query subQuery

### valSrcQueries

    ValueSourceQuery[] valSrcQueries

### strict

    boolean strict

Class org.apache.lucene.search.function.FieldCacheSource extends ValueSource implements Serializable

Serialized Fields

### field

    String field

Class org.apache.lucene.search.function.FieldScoreQuery extends ValueSourceQuery implements Serializable

Class org.apache.lucene.search.function.FloatFieldSource extends FieldCacheSource implements Serializable

Serialized Fields

### parser

    FieldCache.FloatParser parser

Class org.apache.lucene.search.function.IntFieldSource extends FieldCacheSource implements Serializable

Serialized Fields

### parser

    FieldCache.IntParser parser

Class org.apache.lucene.search.function.OrdFieldSource extends ValueSource implements Serializable

Serialized Fields

### field

    String field

Class org.apache.lucene.search.function.ReverseOrdFieldSource extends ValueSource implements Serializable

Serialized Fields

### field

    String field

Class org.apache.lucene.search.function.ShortFieldSource extends FieldCacheSource implements Serializable

Serialized Fields

### parser

    FieldCache.ShortParser parser

Class org.apache.lucene.search.function.ValueSource extends Object implements Serializable

Class org.apache.lucene.search.function.ValueSourceQuery extends Query implements Serializable

Serialized Fields

### valSrc

    ValueSource valSrc

Package org.apache.lucene.search.payloads

Class org.apache.lucene.search.payloads.AveragePayloadFunction extends PayloadFunction implements Serializable

Class org.apache.lucene.search.payloads.MaxPayloadFunction extends PayloadFunction implements Serializable

Class org.apache.lucene.search.payloads.MinPayloadFunction extends PayloadFunction implements Serializable

Class org.apache.lucene.search.payloads.PayloadFunction extends Object implements Serializable

Class org.apache.lucene.search.payloads.PayloadNearQuery extends SpanNearQuery implements Serializable

Serialized Fields

### fieldName

    String fieldName

### function

    PayloadFunction function

Class org.apache.lucene.search.payloads.PayloadNearQuery.PayloadNearSpanWeight extends SpanWeight implements Serializable

Class org.apache.lucene.search.payloads.PayloadTermQuery extends SpanTermQuery implements Serializable

Serialized Fields

### function

    PayloadFunction function

### includeSpanScore

    boolean includeSpanScore

Class org.apache.lucene.search.payloads.PayloadTermQuery.PayloadTermWeight extends SpanWeight implements Serializable

Package org.apache.lucene.search.spans

Class org.apache.lucene.search.spans.FieldMaskingSpanQuery extends SpanQuery implements Serializable

Serialized Fields

### maskedQuery

    SpanQuery maskedQuery

### field

    String field

Class org.apache.lucene.search.spans.SpanFirstQuery extends SpanPositionRangeQuery implements Serializable

Class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper extends SpanQuery implements Serializable

Serialized Fields

### query

    MultiTermQuery query

### getFieldMethod

    Method getFieldMethod

### getTermMethod

    Method getTermMethod

Class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper.SpanRewriteMethod extends MultiTermQuery.RewriteMethod implements Serializable

Class org.apache.lucene.search.spans.SpanMultiTermQueryWrapper.TopTermsSpanBooleanQueryRewrite extends SpanMultiTermQueryWrapper.SpanRewriteMethod implements Serializable

Serialized Fields

### delegate

    TopTermsRewrite<Q extends Query> delegate

Class org.apache.lucene.search.spans.SpanNearPayloadCheckQuery extends SpanPositionCheckQuery implements Serializable

Serialized Fields

### payloadToMatch

    Collection<E> payloadToMatch

Class org.apache.lucene.search.spans.SpanNearQuery extends SpanQuery implements Serializable

Serialized Fields

### clauses

    List<E> clauses

### slop

    int slop

### inOrder

    boolean inOrder

### field

    String field

### collectPayloads

    boolean collectPayloads

Class org.apache.lucene.search.spans.SpanNotQuery extends SpanQuery implements Serializable

Serialized Fields

### include

    SpanQuery include

### exclude

    SpanQuery exclude

Class org.apache.lucene.search.spans.SpanOrQuery extends SpanQuery implements Serializable

Serialized Fields

### clauses

    List<E> clauses

### field

    String field

Class org.apache.lucene.search.spans.SpanPayloadCheckQuery extends SpanPositionCheckQuery implements Serializable

Serialized Fields

### payloadToMatch

    Collection<E> payloadToMatch

Class org.apache.lucene.search.spans.SpanPositionCheckQuery extends SpanQuery implements Serializable

Serialized Fields

### match

    SpanQuery match

Class org.apache.lucene.search.spans.SpanPositionRangeQuery extends SpanPositionCheckQuery implements Serializable

Serialized Fields

### start

    int start

### end

    int end

Class org.apache.lucene.search.spans.SpanQuery extends Query implements Serializable

Class org.apache.lucene.search.spans.SpanTermQuery extends SpanQuery implements Serializable

Serialized Fields

### term

    Term term

Class org.apache.lucene.search.spans.SpanWeight extends Weight implements Serializable

Serialized Fields

### similarity

    Similarity similarity

### value

    float value

### idf

    float idf

### queryNorm

    float queryNorm

### queryWeight

    float queryWeight

### terms

    Set<E> terms

### query

    SpanQuery query

### idfExp

    Explanation.IDFExplanation idfExp

Package org.apache.lucene.store

Class org.apache.lucene.store.AlreadyClosedException extends IllegalStateException implements Serializable

Class org.apache.lucene.store.LockObtainFailedException extends IOException implements Serializable

Class org.apache.lucene.store.LockReleaseFailedException extends IOException implements Serializable

Class org.apache.lucene.store.NoSuchDirectoryException extends FileNotFoundException implements Serializable

Class org.apache.lucene.store.RAMDirectory extends Directory implements Serializable

serialVersionUID: 1L

Serialized Fields

### fileMap

    Map<K,V> fileMap

### sizeInBytes

    AtomicLong sizeInBytes

Class org.apache.lucene.store.RAMFile extends Object implements Serializable

serialVersionUID: 1L

Serialized Fields

### buffers

    ArrayList<E> buffers

### length

    long length

### directory

    RAMDirectory directory

### sizeInBytes

    long sizeInBytes

### lastModified

    long lastModified

Package org.apache.lucene.util

Class org.apache.lucene.util.AttributeImpl extends Object implements Serializable

Serialized Fields

### enableBackwards

    boolean enableBackwards

  Deprecated. this will be removed in Lucene 4.0.
  When `true` (default), if a subclass overrides `AttributeImpl.toString()`, its output is parsed by `AttributeImpl.reflectWith(org.apache.lucene.util.AttributeReflector)` and used for attribute reflection. This is added to enable attribute implementations from Lucene 2.9 or 3.0 to work correctly with reflection.

Class org.apache.lucene.util.BytesRefHash.MaxBytesLengthExceededException extends RuntimeException implements Serializable

Class org.apache.lucene.util.MapBackedSet extends AbstractSet<E> implements Serializable

serialVersionUID: -6761513279741915432L

Serialized Fields

### map

    Map<K,V> map

Class org.apache.lucene.util.OpenBitSet extends DocIdSet implements Serializable

Serialized Fields

### bits

    long[] bits

### wlen

    int wlen

### numBits

    long numBits

Class org.apache.lucene.util.OpenBitSetDISI extends OpenBitSet implements Serializable

Class org.apache.lucene.util.Parameter extends Object implements Serializable

Serialization Methods

### readResolve

    protected Object readResolve()
                          throws ObjectStreamException

  Deprecated.
  Resolves the deserialized instance to the local reference for accurate equals() and == comparisons.

  Throws:
    `ObjectStreamException`

Serialized Fields

### name

    String name

  Deprecated.

Class org.apache.lucene.util.SetOnce.AlreadySetException extends RuntimeException implements Serializable

Class org.apache.lucene.util.ThreadInterruptedException extends RuntimeException implements Serializable

Class org.apache.lucene.util.TwoPhaseCommitTool.CommitFailException extends IOException implements Serializable

Class org.apache.lucene.util.TwoPhaseCommitTool.PrepareCommitFailException extends IOException implements Serializable