fundamentals
Class EuArg

java.lang.Object
  |
  +--fundamentals.EuArg

Direct Known Subclasses:

indirectArg

public class EuArg

extends java.lang.Object

An abstract class representing arguments to LEA commands. Will be either a numerical value, or a reference to an entry in the testDatabase.

Field Summary

protected double

d

Constructor Summary

EuArg()

EuArg(double d)

Method Summary

double	numericVal()
java.lang.String	toString()
void	update(librarian.ppProcessor ppp)

Methods inherited from class java.lang.Object

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

Field Detail

d

protected double d

Constructor Detail

EuArg

public EuArg(double d)

EuArg

public EuArg()

Method Detail

numericVal

public double numericVal()

Returns:

The numerical value of the argument, or NaN if not set due to problems with testdatabase.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

Returns:

A textual representation of the argument

update

public void update(librarian.ppProcessor ppp)
            throws DesignException

DesignException