org.projog.core.math.builtin

Class Minus

java.lang.Object

org.projog.core.math.AbstractArithmeticOperator

org.projog.core.math.AbstractUnaryArithmeticOperator

org.projog.core.math.builtin.Minus

All Implemented Interfaces:

KnowledgeBaseConsumer, ArithmeticOperator, PreprocessableArithmeticOperator

public final class Minus
extends AbstractUnaryArithmeticOperator

- - minus operator.

Constructor Summary

Constructors

Constructor and Description
Minus()

Method Summary

Modifier and Type	Method and Description
protected double	calculateDouble(double n) Returns the result of evaluating an arithmetic expression using the specified argument
protected long	calculateLong(long n) Returns the result of evaluating an arithmetic expression using the specified argument

Methods inherited from class org.projog.core.math.AbstractUnaryArithmeticOperator

calculate

Methods inherited from class org.projog.core.math.AbstractArithmeticOperator

calculate, calculate, isPure, preprocess, setKnowledgeBase

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Minus

public Minus()

Method Detail

calculateDouble

protected double calculateDouble(double n)

Description copied from class: AbstractUnaryArithmeticOperator

Returns the result of evaluating an arithmetic expression using the specified argument

Specified by:

calculateDouble in class AbstractUnaryArithmeticOperator

calculateLong

protected long calculateLong(long n)

Description copied from class: AbstractUnaryArithmeticOperator

Returns the result of evaluating an arithmetic expression using the specified argument

Specified by:

calculateLong in class AbstractUnaryArithmeticOperator