org.apache.lucene.search
Interface FieldCache.LongParser

All Superinterfaces:
FieldCache.Parser, java.io.Serializable
Enclosing interface:
FieldCache

public static interface FieldCache.LongParser
extends FieldCache.Parser

Interface to parse long from document fields.

See Also:
FieldCache.getLongs(IndexReader, String, FieldCache.LongParser)

Method Summary
 long parseLong(java.lang.String string)
          Return an long representation of this field's value.
 

Method Detail

parseLong

long parseLong(java.lang.String string)
Return an long representation of this field's value.