NegateFunction (Solr 9.0.0 analytics API)

java.lang.Object
- org.apache.solr.analytics.function.mapping.NegateFunction

```
public class NegateFunction
extends Object
```
A negation mapping function.
Takes a numeric or boolean ValueStream or Value and returns a ValueStream or Value of the same numeric type.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static ExpressionFactory.CreatorFunction creatorFunction
  
  static String name
- Constructor Summary
  
  Constructors
  Constructor Description
  
  NegateFunction()
- Method Summary
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

name
```
public static final String name
```
See Also:

Constant Field Values

creatorFunction

public static final ExpressionFactory.CreatorFunction creatorFunction

Constructor Detail
- NegateFunction
```
public NegateFunction()
```