public class StringDistanceFunction extends ValueSource
Modifier and Type | Field and Description |
---|---|
protected StringDistance |
dist |
protected ValueSource |
str1 |
protected ValueSource |
str2 |
Constructor and Description |
---|
StringDistanceFunction(ValueSource str1,
ValueSource str2,
StringDistance measure) |
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() |
createWeight, getSortField, getValues, newContext, toString
protected ValueSource str1
protected ValueSource str2
protected StringDistance dist
public StringDistanceFunction(ValueSource str1, ValueSource str2, StringDistance measure)
str1
- str2
- measure
- public DocValues getValues(Map context, IndexReader reader) throws IOException
ValueSource
getValues
in class ValueSource
IOException
public String description()
ValueSource
description
in class ValueSource
public boolean equals(Object o)
equals
in class ValueSource
public int hashCode()
hashCode
in class ValueSource