Class TermsIndexReaderBase.FieldIndexEnum

Similar to Lucene.Net.Index.TermsEnum, except, the only "metadata" it reports for a given indexed term is the long fileOffset into the main terms dictionary file.

Inheritance

object

TermsIndexReaderBase.FieldIndexEnum

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Lucene.Net.Codecs.BlockTerms

Assembly: Lucene.Net.Codecs.dll

Syntax

public abstract class TermsIndexReaderBase.FieldIndexEnum

Properties

Ord

Similar to Lucene.Net.Index.TermsEnum, except, the only "metadata" it reports for a given indexed term is the long fileOffset into the main terms dictionary file.

Declaration

public abstract long Ord { get; }

Property Value

Type	Description
long

Remarks

Only implemented if SupportsOrd returns true

Term

Similar to Lucene.Net.Index.TermsEnum, except, the only "metadata" it reports for a given indexed term is the long fileOffset into the main terms dictionary file.

Declaration

public abstract BytesRef Term { get; }

Property Value

Type	Description
BytesRef

Methods

Next()

Returns -1 at end/

Declaration

public abstract long Next()

Returns

Type	Description
long

Seek(BytesRef)

Seeks to "largest" indexed term that's less than or equal to term; returns file pointer index (into the main terms index file) for that term.

Declaration

public abstract long Seek(BytesRef term)

Parameters

Type	Name	Description
BytesRef	term

Returns

Type	Description
long

Seek(long)

Similar to Lucene.Net.Index.TermsEnum, except, the only "metadata" it reports for a given indexed term is the long fileOffset into the main terms dictionary file.

Declaration

public abstract long Seek(long ord)

Parameters

Type	Name	Description
long	ord

Returns

Type	Description
long

Remarks

Only implemented if SupportsOrd returns true