Package org.apache.lucene.queries.function.valuesource

# Class BoolFunction

java.lang.Object
org.apache.lucene.queries.function.ValueSource
org.apache.lucene.queries.function.valuesource.BoolFunction

Direct Known Subclasses:
  `ComparisonBoolFunction`, `IfFunction`, `MultiBoolFunction`, `SimpleBoolFunction`

public abstract class BoolFunction extends ValueSource
Abstract parent class for those `ValueSource` implementations which apply boolean logic to their values

## Constructor Summary

Constructors
Constructor
Description
`BoolFunction()`

## Method Summary

### Methods inherited from class org.apache.lucene.queries.function.ValueSource

`asDoubleValuesSource, asLongValuesSource, createWeight, description, equals, fromDoubleValuesSource, getSortField, getValues, hashCode, newContext, toString`

### Methods inherited from class java.lang.Object

`clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

## Constructor Details

### BoolFunction

public BoolFunction()