/* (non-Javadoc) * @see br.cos.ufrj.lens.odyssey.tools.psw.parser.cst.CSTNode#accept(br.cos.ufrj.lens.odyssey.tools.psw.parser.cst.CSTVisitor) */ public override void accept(CSTVisitor visitor) { if (iterators != null) { base.accept(iterators, visitor); } if ((result != null) && (bodyExpression != null)) { result.accept(visitor); visitor.visitBeginIterateExp(this); bodyExpression.accept(visitor); visitor.visitEndIterateExp(this); } }