org.ucl.xpath.ast
Class ParExpr

java.lang.Object
  org.ucl.xpath.ast.XPathNode
      org.ucl.xpath.ast.PrimaryExpr
          org.ucl.xpath.ast.ParExpr

public class ParExpr

extends PrimaryExpr

Class for parethesized expressions support.

Constructor Summary

ParExpr(java.util.Collection exprs)
Constructor for ParExpr.

Method Summary

java.lang.Object	accept(XPathVisitor v) Support for Visitor interface.
java.util.Iterator	iterator() Support for Iterator interface.

Methods inherited from class java.lang.Object

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

Constructor Detail

ParExpr

public ParExpr(java.util.Collection exprs)

Constructor for ParExpr.

Parameters:

exprs - Expressions.

Method Detail

accept

public java.lang.Object accept(XPathVisitor v)

Support for Visitor interface.

Specified by:

accept in class XPathNode

Returns:

Result of Visitor operation.

iterator

public java.util.Iterator iterator()

Support for Iterator interface.

Returns:

Result of Iterator operation.