grammars
Class Nonterminal

java.lang.Object
  |
  +--grammars.Symbol
        |
        +--grammars.Nonterminal

public class Nonterminal

extends Symbol

Trida reprezentujici neterminalni symbol

Fields inherited from class grammars.Symbol

symbol, useCount

Constructor Summary

Nonterminal()
Konstruktor tvorici bezejmenny neterminal

Nonterminal(char c)
Konstruktor tvorici neterminal s pozadovanym jmenem.

Nonterminal(java.lang.String name)
Konstruktor tvorici neterminal s pozadovanym jmenem

Method Summary

boolean	isNonterminal() Predefinovana metoda tridy Symbol slouzici ke zjisteni, jestli je Symbol neterminal
boolean	isTerminal() Predefinovana metoda tridy Symbol slouzici ke zjisteni, jestli je Symbol terminal

Methods inherited from class grammars.Symbol

areEqual, equals, getUseCount, hasName, changeUseCount, setUseCount, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

Nonterminal

public Nonterminal()

Konstruktor tvorici bezejmenny neterminal

Nonterminal

public Nonterminal(java.lang.String name)

Konstruktor tvorici neterminal s pozadovanym jmenem

Parameters:

name - Jmeno neterminalu

Nonterminal

public Nonterminal(char c)

Konstruktor tvorici neterminal s pozadovanym jmenem. Jmeno tvori pouze jeden znak

Parameters:

c - Jmeno neterminalu

Method Detail

isNonterminal

public boolean isNonterminal()

Predefinovana metoda tridy Symbol slouzici ke zjisteni, jestli je Symbol neterminal

Overrides:

isNonterminal in class Symbol

Returns:

Vzdy vraci true

isTerminal

public boolean isTerminal()

Predefinovana metoda tridy Symbol slouzici ke zjisteni, jestli je Symbol terminal

Overrides:

isTerminal in class Symbol

Returns:

Vzdy vraci false