net.sourceforge.plantuml.jasic
Class Jasic.NumberValue

java.lang.Object
  net.sourceforge.plantuml.jasic.Jasic.NumberValue

All Implemented Interfaces:

Jasic.Expression, Jasic.Value

Enclosing class:

Jasic

public class Jasic.NumberValue
extends Object
implements Jasic.Value

A numeric value. Jasic uses doubles internally for all numbers.

Constructor Summary

Jasic.NumberValue(double value)

Method Summary

Jasic.Value	evaluate() Expression classes implement this to evaluate the expression and return the value.
double	toNumber() Value types override this to convert themselves to a numeric representation.
String	toString() Value types override this to convert themselves to a string representation.

Methods inherited from class java.lang.Object

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

Constructor Detail

Jasic.NumberValue

public Jasic.NumberValue(double value)

Method Detail

toString

public String toString()

Description copied from interface: Jasic.Value

Value types override this to convert themselves to a string representation.

Specified by:

toString in interface Jasic.Value

Overrides:

toString in class Object

toNumber

public double toNumber()

Description copied from interface: Jasic.Value

Value types override this to convert themselves to a numeric representation.

Specified by:

toNumber in interface Jasic.Value

evaluate

public Jasic.Value evaluate()

Description copied from interface: Jasic.Expression

Expression classes implement this to evaluate the expression and return the value.

Specified by:

evaluate in interface Jasic.Expression

Returns:

The value of the calculated expression.