org.apache.lucene.document
Interface FieldSelector
- All Superinterfaces:
- Serializable
- All Known Implementing Classes:
- LoadFirstFieldSelector, MapFieldSelector, SetBasedFieldSelector
public interface FieldSelector
- extends Serializable
Similar to a FileFilter
, the FieldSelector allows one to make decisions about
what Fields get loaded on a Document
by IndexReader.document(int,org.apache.lucene.document.FieldSelector)
accept
FieldSelectorResult accept(String fieldName)
- Parameters:
fieldName
-
- Returns:
- true if the
Field
with fieldName
should be loaded or not
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