net.heberling.clanlord.macro.interpreter.variable

Class EmptyVariable

java.lang.Object

net.heberling.clanlord.macro.interpreter.variable.Variable

net.heberling.clanlord.macro.interpreter.variable.EmptyVariable

public class EmptyVariable
extends Variable

Returns 0 or "" if it is read

Field Summary

Fields

Modifier and Type	Field and Description
static EmptyVariable	INSTANCE

Constructor Summary

Constructors

Constructor and Description
EmptyVariable()

Method Summary

Modifier and Type	Method and Description
int	asNumber()
String	asString()
boolean	isNumeric()

Methods inherited from class net.heberling.clanlord.macro.interpreter.variable.Variable

getLetter, getLetterCount, getWord, getWordCount

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final EmptyVariable INSTANCE

Constructor Detail

EmptyVariable

public EmptyVariable()

Method Detail

asString

public String asString()

Specified by:

asString in class Variable

asNumber

public int asNumber()

Specified by:

asNumber in class Variable

isNumeric

public boolean isNumeric()

Specified by:

isNumeric in class Variable