Java org.apache.lucene.index Terms fields, constructors, methods, implement or subclass

Example usage for Java org.apache.lucene.index Terms fields, constructors, methods, implement or subclass

Introduction

In this page you can find the methods, fields and constructors for org.apache.lucene.index Terms.

The text is from its open source code.

Subclass

org.apache.lucene.index.Terms has subclasses.
Click this link to see all its subclasses.

Constructor

	Terms() Sole constructor.

Method

int	getDocCount() Returns the number of documents that have at least one term for this field.
BytesRef	getMax() Returns the largest term (in lexicographic order) in the field.
BytesRef	getMin() Returns the smallest term (in lexicographic order) in the field.
Object	getStats() Expert: returns additional information about this Terms instance for debugging purposes.
long	getSumDocFreq() Returns the sum of TermsEnum#docFreq() for all terms in this field.
long	getSumTotalTermFreq() Returns the sum of TermsEnum#totalTermFreq for all terms in this field.
boolean	hasFreqs() Returns true if documents in this field store per-document term frequency ( PostingsEnum#freq ).
boolean	hasOffsets() Returns true if documents in this field store offsets.
boolean	hasPayloads() Returns true if documents in this field store payloads.
boolean	hasPositions() Returns true if documents in this field store positions.
TermsEnum	intersect(CompiledAutomaton compiled, final BytesRef startTerm) Returns a TermsEnum that iterates over all terms and documents that are accepted by the provided CompiledAutomaton .
TermsEnum	iterator() Returns an iterator that will step through all terms.
long	size() Returns the number of terms for this field, or -1 if this measure isn't stored by the codec.