exp
Class AtomSexp

java.lang.Object
  |
  +--exp.Sexp
        |
        +--exp.AtomSexp

Direct Known Subclasses:

IdentSexp, NilSexp, NumSexp

public abstract class AtomSexp

extends Sexp

AtomSexp Classe astratta per le espressioni atomiche

Version:

7/12/1999

Author:

Marco Chiesi

Fields inherited from class exp.Sexp

EOF, FALSE, NIL, TRUE

Constructor Summary

AtomSexp()

Method Summary

Sexp	car() Primo elemento di lista o coppia
Sexp	cdr() Secondo elemento di lista o coppia
boolean	isAtom() Implementazione di alcuni metodi astratti di Sexp
boolean	isList() Controlla se e' una lista

Methods inherited from class exp.Sexp

accept, accept2, append, assoc, atom, caar, cadr, car, cdar, cddr, cdr, cons, dup, eq, isAnAtom, isAtom, isEq, isEq, isList, isNull, isNull, isPair, length, list1, list2, list3, list4, list5, listArray, member, pairList, selfEvaluating, toSimpleString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AtomSexp

public AtomSexp()

Method Detail

isAtom

public boolean isAtom()

Implementazione di alcuni metodi astratti di Sexp

Overrides:

isAtom in class Sexp

isList

public boolean isList()

Description copied from class: Sexp

Controlla se e' una lista

Overrides:

isList in class Sexp

car

public Sexp car()

Description copied from class: Sexp

Primo elemento di lista o coppia

Overrides:

car in class Sexp

cdr

public Sexp cdr()

Description copied from class: Sexp

Secondo elemento di lista o coppia

Overrides:

cdr in class Sexp