org.apache.lucene.queries.function.valuesource
Class ConstNumberSource

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

Direct Known Subclasses:

ConstValueSource, DoubleConstValueSource

public abstract class ConstNumberSource
extends ValueSource

ConstNumberSource is the base class for all constant numbers

Constructor Summary

ConstNumberSource()

Method Summary

abstract boolean	getBool()
abstract double	getDouble()
abstract float	getFloat()
abstract int	getInt()
abstract long	getLong()
abstract Number	getNumber()

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

createWeight, description, equals, getSortField, getValues, hashCode, newContext, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstNumberSource

public ConstNumberSource()

Method Detail

getInt

public abstract int getInt()

getLong

public abstract long getLong()

getFloat

public abstract float getFloat()

getDouble

public abstract double getDouble()

getNumber

public abstract Number getNumber()

getBool

public abstract boolean getBool()