public class FloatFieldSource extends FieldCacheSource
FieldCache
using getFloats()
and makes those values available as other numeric types, casting as needed.Modifier and Type | Field and Description |
---|---|
protected FieldCache.FloatParser |
parser |
cache, field
Constructor and Description |
---|
FloatFieldSource(String field) |
FloatFieldSource(String field,
FieldCache.FloatParser parser) |
Modifier and Type | Method and Description |
---|---|
String |
description()
description of field, used in explain()
|
boolean |
equals(Object o) |
DocValues |
getValues(Map context,
IndexReader reader)
Gets the values for this reader and the context that was previously
passed to createWeight()
|
int |
hashCode() |
getFieldCache
createWeight, getSortField, getValues, newContext, toString
protected FieldCache.FloatParser parser
public FloatFieldSource(String field)
public FloatFieldSource(String field, FieldCache.FloatParser parser)
public String description()
ValueSource
description
in class FieldCacheSource
public DocValues getValues(Map context, IndexReader reader) throws IOException
ValueSource
getValues
in class ValueSource
IOException
public boolean equals(Object o)
equals
in class FieldCacheSource
public int hashCode()
hashCode
in class FieldCacheSource