antlr

Class Alternative

class Alternative extends Object

Intermediate data class holds information about an alternative

Constructor Summary
	Alternative()
	Alternative(AlternativeElement firstElement)

Method Summary
void	addElement(AlternativeElement e)
boolean	atStart()
boolean	getAutoGen()
Token	getTreeSpecifier()
void	setAutoGen(boolean doAutoGen_)

Field Detail

protected Lookahead[] cache

protected ExceptionSpec exceptionSpec

protected int lookaheadDepth

protected String semPred

protected SynPredBlock synPred

protected Token treeSpecifier

public Alternative()

public Alternative(AlternativeElement firstElement)

public void addElement(AlternativeElement e)

public boolean atStart()

public boolean getAutoGen()

public Token getTreeSpecifier()

public void setAutoGen(boolean doAutoGen_)