edu.neu.ccs.demeterf.demfgen.classes
Class EmptyToken

java.lang.Object
  edu.neu.ccs.demeterf.demfgen.classes.SumToken
      edu.neu.ccs.demeterf.demfgen.classes.EmptyToken

All Implemented Interfaces:

LitToken

public class EmptyToken
extends SumToken

Representation of EmptyToken

Constructor Summary

EmptyToken()
Construct a(n) EmptyToken Instance

Method Summary

boolean	equals(java.lang.Object o) Is the given object Equal to this EmptyToken?
static EmptyToken	parse(java.io.InputStream inpt) Parse an instance of EmptyToken from the given Stream
static EmptyToken	parse(java.io.Reader inpt) Parse an instance of EmptyToken from the given Reader
static EmptyToken	parse(java.lang.String inpt) Parse an instance of EmptyToken from the given String
java.lang.String	print() DGP method from Class Print
java.lang.String	string()

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EmptyToken

public EmptyToken()

Construct a(n) EmptyToken Instance

Method Detail

equals

public boolean equals(java.lang.Object o)

Is the given object Equal to this EmptyToken?

Overrides:

equals in class java.lang.Object

parse

public static EmptyToken parse(java.lang.String inpt)
                        throws ParseException

Parse an instance of EmptyToken from the given String

Throws:

ParseException

parse

public static EmptyToken parse(java.io.InputStream inpt)
                        throws ParseException

Parse an instance of EmptyToken from the given Stream

Throws:

ParseException

parse

public static EmptyToken parse(java.io.Reader inpt)
                        throws ParseException

Parse an instance of EmptyToken from the given Reader

Throws:

ParseException

string

public java.lang.String string()

print

public java.lang.String print()

DGP method from Class Print

Overrides:

print in class SumToken