org.jruby.ast

Class VAliasNode

java.lang.Object

org.jruby.ast.Node

org.jruby.ast.VAliasNode

public class VAliasNode
extends Node

Represents an alias of a global variable.

Field Summary

Fields inherited from class org.jruby.ast.Node

containsVariableAssignment, newline

Constructor Summary

Constructors

Constructor and Description
VAliasNode(int line, RubySymbol newName, RubySymbol oldName)

Method Summary

Modifier and Type	Method and Description
<T> T	accept(NodeVisitor<T> iVisitor) Accept for the visitor pattern.
java.util.List<Node>	childNodes()
RubySymbol	getNewName() Gets the newName.
NodeType	getNodeType()
RubySymbol	getOldName() Gets the oldName.

Methods inherited from class org.jruby.ast.Node

containsVariableAssignment, createList, createList, createList, createList, executesOnce, findFirstChild, getFile, getLine, getNodeName, isNewline, isNil, needsDefinitionCheck, setLine, setNewline, toString, toString, toStringExtraInfo, toStringInternal, unsetNewline

Methods inherited from class java.lang.Object

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

Constructor Detail

VAliasNode

public VAliasNode(int line,
                  RubySymbol newName,
                  RubySymbol oldName)

Method Detail

getNodeType

public NodeType getNodeType()

Specified by:

getNodeType in class Node

Returns:

the nodeId

accept

public <T> T accept(NodeVisitor<T> iVisitor)

Accept for the visitor pattern.

Specified by:

accept in class Node

Parameters:

iVisitor - the visitor

getNewName

public RubySymbol getNewName()

Gets the newName.

Returns:

Returns a String

getOldName

public RubySymbol getOldName()

Gets the oldName.

Returns:

Returns a String

childNodes

public java.util.List<Node> childNodes()

Specified by:

childNodes in class Node