avrora.syntax
Class ExprList

java.lang.Object
  avrora.syntax.ASTNode
      avrora.syntax.ExprList

public class ExprList

extends ASTNode

The ExprList class represents a list of expressions within the program. An expression list generally is encountered in initialized data.

Nested Class Summary

class

ExprList.ExprItem

Field Summary

ExprList.ExprItem	head
ExprList.ExprItem	tail

Constructor Summary

ExprList()

Method Summary

void	add(Expr e)
AbstractToken	getLeftMostToken() The getLeftMostToken() method gets the first token associated with the abstract syntax tree node.
AbstractToken	getRightMostToken() The getRightMostToken() method gets the last token associated with the abstract syntax tree node.
int	length()

Methods inherited from class java.lang.Object

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

Field Detail

head

public ExprList.ExprItem head

tail

public ExprList.ExprItem tail

Constructor Detail

ExprList

public ExprList()

Method Detail

getLeftMostToken

public AbstractToken getLeftMostToken()

Description copied from class: ASTNode

The getLeftMostToken() method gets the first token associated with the abstract syntax tree node.

Specified by:

getLeftMostToken in class ASTNode

Returns:

an AbstractToken instance representing the first token that is a part of this syntactic item.

getRightMostToken

public AbstractToken getRightMostToken()

Description copied from class: ASTNode

The getRightMostToken() method gets the last token associated with the abstract syntax tree node.

Specified by:

getRightMostToken in class ASTNode

Returns:

an AbstractToken instance representing the last token that is a part of this syntactic item.

add

public void add(Expr e)

length

public int length()