Package org.antlr.v4.runtime.tree.xpath

Class XPathRuleAnywhereElement

java.lang.Object

org.antlr.v4.runtime.tree.xpath.XPathElement

org.antlr.v4.runtime.tree.xpath.XPathRuleAnywhereElement

public class XPathRuleAnywhereElement
extends XPathElement

Either ID at start of path or ...//ID in middle of path.

Field Summary

Fields

Modifier and Type	Field	Description
protected int	ruleIndex

Fields inherited from class org.antlr.v4.runtime.tree.xpath.XPathElement

invert, nodeName

Constructor Summary

Constructors

Constructor	Description
XPathRuleAnywhereElement(String ruleName, int ruleIndex)

Method Summary

Modifier and Type	Method	Description
Collection<ParseTree>	evaluate(ParseTree t)	Given tree rooted at t return all nodes matched by this path element.

Methods inherited from class java.lang.Object

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

Methods inherited from class org.antlr.v4.runtime.tree.xpath.XPathElement

toString

Field Detail

ruleIndex

protected int ruleIndex

Constructor Detail

XPathRuleAnywhereElement

public XPathRuleAnywhereElement(String ruleName,
                                int ruleIndex)

Method Detail

evaluate

public Collection<ParseTree> evaluate(ParseTree t)

Description copied from class: XPathElement

Given tree rooted at t return all nodes matched by this path element.

Specified by:

evaluate in class XPathElement