Class RXBuild.Dom.NodeVisitor

The RXBuild.Dom.NodeVisitor is an abstrcact class that implements the hierarchical visitor pattern in a way suitable for building trees
Defined in: regex_dom_node.js.

Class Summary
Constructor Attributes	Constructor Name and Description
	RXBuild.Dom.NodeVisitor(params) Creates a new instance of RXBuild.Dom.NodeVisitor

Method Summary
Method Attributes	Method Name and Description
	visit(leafNode) Called when visiting a leaf node
	visitEnter(compositeNode) Called when visiting a parent node
	visitLeave(compositeNode) Called when finished visiting a parent node

Class Detail

RXBuild.Dom.NodeVisitor(params)

Creates a new instance of RXBuild.Dom.NodeVisitor

Parameters:
params

Method Detail

{Boolean} visit(leafNode)

Called when visiting a leaf node

Parameters:
{RXBuild.Dom.Node} leafNode: The node being visited

Returns:: {Boolean} Return true to continue visit

{Boolean} visitEnter(compositeNode)

Called when visiting a parent node

Parameters:
{RXBuild.Dom.Node} compositeNode: The node being visited

Returns:: {Boolean} Return true to visit children on this node

{Boolean} visitLeave(compositeNode)

Called when finished visiting a parent node

Parameters:
{RXBuild.Dom.Node} compositeNode: The node that completed visit

Returns:: {Boolean} Return true to continue the visit after the compositeNode

Classes

Class RXBuild.Dom.NodeVisitor