File	Doc	Category	Size	Date	Package
Expression.java	API Doc	JBoss 4.2.1	1535	Fri Jul 13 21:02:28 BST 2007	org.jboss.aspects.dbc.condition.parser

Expression

• java.lang.Object

Fields Summary
protected Expression	parent

Constructors Summary
protected Expression()

Methods Summary
protected abstract void	accept(ExpressionVisitor visitor)
protected boolean	isTopLevel() return parent == null;
protected void	setParent(org.jboss.aspects.dbc.condition.parser.Expression parent) this.parent = parent;