Package org.hibernate.search.backend.lucene.lowlevel.collector.impl

Interface Values<T>

Type Parameters:

T - The type of values.

All Known Implementing Classes:

DocumentReferenceValues, ExplanationValues, IdentifierValues, LuceneConstantProjection, LuceneFieldHighlightProjection.HighlighterValues, LuceneThrowingProjection, ScoreValues

public interface Values<T>

A generic accessor to per-document values.

Method Summary

Modifier and Type	Method	Description
void	context(org.apache.lucene.index.LeafReaderContext context)	Sets the context to use for the next calls to get(int).
T	get(int doc)

Method Detail

context

void context(org.apache.lucene.index.LeafReaderContext context)
      throws IOException

Sets the context to use for the next calls to get(int).

Parameters:

context - A LeafReaderContext.

Throws:

IOException - If an underlying I/O operation fails.

get

T get(int doc)
throws IOException

Returns:

The value for the given document in the current leaf.

Throws:

IOException - If an underlying I/O operation fails.