Uses of Class
org.apache.lucene.queries.function.valuesource.FieldCacheSource
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Packages that use FieldCacheSource Package Description org.apache.lucene.queries.function.valuesource A variety of functions to use with FunctionQuery. -
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Uses of FieldCacheSource in org.apache.lucene.queries.function.valuesource
Subclasses of FieldCacheSource in org.apache.lucene.queries.function.valuesource Modifier and Type Class Description class
BytesRefFieldSource
An implementation for retrievingFunctionValues
instances for string based fields.class
DoubleFieldSource
Obtains double field values fromLeafReader.getNumericDocValues(java.lang.String)
and makes those values available as other numeric types, casting as needed.class
EnumFieldSource
Obtains int field values fromLeafReader.getNumericDocValues(java.lang.String)
and makes those values available as other numeric types, casting as needed.class
FloatFieldSource
Obtains float field values fromLeafReader.getNumericDocValues(java.lang.String)
and makes those values available as other numeric types, casting as needed.class
IntFieldSource
Obtains int field values fromLeafReader.getNumericDocValues(java.lang.String)
and makes those values available as other numeric types, casting as needed.class
JoinDocFreqValueSource
Use a field value and find the Document Frequency within another field.class
LongFieldSource
Obtains long field values fromLeafReader.getNumericDocValues(java.lang.String)
and makes those values available as other numeric types, casting as needed.class
MultiValuedDoubleFieldSource
Obtains double field values fromLeafReader.getSortedNumericDocValues(java.lang.String)
and using aSortedNumericSelector
it gives a single-valued ValueSource view of a field.class
MultiValuedFloatFieldSource
Obtains float field values fromLeafReader.getSortedNumericDocValues(java.lang.String)
and using aSortedNumericSelector
it gives a single-valued ValueSource view of a field.class
MultiValuedIntFieldSource
Obtains int field values fromLeafReader.getSortedNumericDocValues(java.lang.String)
and using aSortedNumericSelector
it gives a single-valued ValueSource view of a field.class
MultiValuedLongFieldSource
Obtains long field values fromLeafReader.getSortedNumericDocValues(java.lang.String)
and using aSortedNumericSelector
it gives a single-valued ValueSource view of a field.class
SortedSetFieldSource
RetrievesFunctionValues
instances for multi-valued string based fields.
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