org.eclipse.xtext.util.formallang
Class NfaToGrammar.AbstractElementAlias<T>

java.lang.Object
  org.eclipse.xtext.util.formallang.NfaToGrammar.AbstractElementAlias<T>

Direct Known Subclasses:

NfaToGrammar.AlternativeAlias, NfaToGrammar.ElementAlias, NfaToGrammar.GroupAlias

Enclosing class:

NfaToGrammar

protected abstract static class NfaToGrammar.AbstractElementAlias<T>
extends java.lang.Object

Field Summary

protected boolean	many
protected boolean	optional

Constructor Summary

protected	NfaToGrammar.AbstractElementAlias()
protected	NfaToGrammar.AbstractElementAlias(boolean optional, boolean many)

Method Summary

protected abstract int	getElementCount()
boolean	isMany()
boolean	isOne()
boolean	isOptional()
void	setMany(boolean many)
void	setOptional(boolean optional)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

many

protected boolean many

optional

protected boolean optional

Constructor Detail

NfaToGrammar.AbstractElementAlias

protected NfaToGrammar.AbstractElementAlias()

NfaToGrammar.AbstractElementAlias

protected NfaToGrammar.AbstractElementAlias(boolean optional,
                                            boolean many)

Method Detail

getElementCount

protected abstract int getElementCount()

isMany

public boolean isMany()

isOne

public boolean isOne()

isOptional

public boolean isOptional()

setMany

public void setMany(boolean many)

setOptional

public void setOptional(boolean optional)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object