koala.dynamicjava.tree
Class PlusExpression

java.lang.Object
  koala.dynamicjava.tree.Node
      koala.dynamicjava.tree.Expression
          koala.dynamicjava.tree.UnaryExpression
              koala.dynamicjava.tree.PlusExpression

All Implemented Interfaces:

ExpressionContainer, SourceInfo.Wrapper

public class PlusExpression
extends UnaryExpression

This class represents the plus expression nodes of the syntax tree

Version:

1.0 - 1999/04/25

Author:

Stephane Hillion

Field Summary

Fields inherited from interface koala.dynamicjava.tree.ExpressionContainer

EXPRESSION

Constructor Summary

PlusExpression(Expression exp)
Initializes the expression

PlusExpression(Expression exp, SourceInfo si)
Initializes the expression

Method Summary

<T> T

acceptVisitor(Visitor<T> visitor) Allows a visitor to traverse the tree

Methods inherited from class koala.dynamicjava.tree.UnaryExpression

getExpression, setExpression, toString

Methods inherited from class koala.dynamicjava.tree.Node

archiveProperties, getProperties, getProperty, getSourceInfo, hasProperty, setProperty, setSourceInfo

Methods inherited from class java.lang.Object

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

Constructor Detail

PlusExpression

public PlusExpression(Expression exp)

Initializes the expression

Parameters:

exp - the target expression

Throws:

IllegalArgumentException - if exp is null

PlusExpression

public PlusExpression(Expression exp,
                      SourceInfo si)

Initializes the expression

Parameters:

exp - the target expression

Throws:

IllegalArgumentException - if exp is null

Method Detail

acceptVisitor

public <T> T acceptVisitor(Visitor<T> visitor)

Allows a visitor to traverse the tree

Specified by:

acceptVisitor in class Node

Parameters:

visitor - the visitor to accept