org.apache.lucene.spatial.util
Class CachingDoubleValueSource

java.lang.Object
  extended by org.apache.lucene.queries.function.ValueSource
      extended by org.apache.lucene.spatial.util.CachingDoubleValueSource

public class CachingDoubleValueSource
extends ValueSource

NOTE: This API is for internal purposes only and might change in incompatible ways in the next release.

Constructor Summary
CachingDoubleValueSource(ValueSource source)
           
 
Method Summary
 String description()
           
 boolean equals(Object o)
           
 FunctionValues getValues(Map context, AtomicReaderContext readerContext)
           
 int hashCode()
           
 
Methods inherited from class org.apache.lucene.queries.function.ValueSource
createWeight, getSortField, newContext, toString
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

CachingDoubleValueSource

public CachingDoubleValueSource(ValueSource source)
Method Detail

description

public String description()
Specified by:
description in class ValueSource

getValues

public FunctionValues getValues(Map context,
                                AtomicReaderContext readerContext)
                         throws IOException
Specified by:
getValues in class ValueSource
Throws:
IOException

equals

public boolean equals(Object o)
Specified by:
equals in class ValueSource

hashCode

public int hashCode()
Specified by:
hashCode in class ValueSource


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