org.jrubyparser.ast
Class ClassVarAsgnNode

java.lang.Object
  org.jrubyparser.ast.Node
      org.jrubyparser.ast.AssignableNode
          org.jrubyparser.ast.ClassVarAsgnNode

All Implemented Interfaces:

IClassVariable, INameMatchable, INameNode, ISourcePositionHolder

public class ClassVarAsgnNode
extends AssignableNode
implements IClassVariable

Class variable assignment node (e.g. @@foo = 1).

Constructor Summary

ClassVarAsgnNode(SourcePosition position, String name, Node valueNode)

Method Summary

Object	accept(NodeVisitor iVisitor) Accept for the visitor pattern.
String	getLexicalName() Get the name including any leading sigils.
SourcePosition	getLexicalNamePosition() The position of the name + any sigils that come with it.
String	getName() Gets the name.
SourcePosition	getNamePosition() The position of just the name part of the node.
NodeType	getNodeType()
boolean	isNameMatch(String name)
boolean	isSame(Node node) Checks node for 'sameness' for diffing.
void	setName(String name) Set the name (name should not include sigils).

Methods inherited from class org.jrubyparser.ast.AssignableNode

getLeftHandSidePosition, getValue, getValueNode, setValue, setValueNode

Methods inherited from class org.jrubyparser.ast.Node

adopt, adopt, adoptUsingNodesPosition, childNodes, comparePositionWith, createList, getClosestIScope, getClosestModule, getGrandParent, getInlineComment, getInnermostIter, getMethodFor, getNodeAt, getNodeName, getOutermostIter, getParent, getPosition, getPositionIncludingComments, getPreviousComments, insertAfter, insertAll, insertBefore, insertNode, isBlockParameter, isDescendentOf, isLeaf, isMethodParameter, setParent, setPosition, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassVarAsgnNode

public ClassVarAsgnNode(SourcePosition position,
                        String name,
                        Node valueNode)

Parameters:

name - id of the class variable to assign to

valueNode - Node used to compute the new value when the assignment is evaled

Method Detail

isSame

public boolean isSame(Node node)

Checks node for 'sameness' for diffing.

Overrides:

isSame in class AssignableNode

Parameters:

node - to be compared to

Returns:

Returns a boolean

getNodeType

public NodeType getNodeType()

Specified by:

getNodeType in class Node

Returns:

the nodeId

accept

public Object accept(NodeVisitor iVisitor)

Accept for the visitor pattern.

Specified by:

accept in class Node

Parameters:

iVisitor - the visitor

getLexicalName

public String getLexicalName()

Description copied from interface: INameNode

Get the name including any leading sigils.

Specified by:

getLexicalName in interface INameNode

getName

public String getName()

Gets the name.

Specified by:

getName in interface INameNode

Returns:

Returns a String

setName

public void setName(String name)

Description copied from interface: INameNode

Set the name (name should not include sigils).

Specified by:

setName in interface INameNode

isNameMatch

public boolean isNameMatch(String name)

Specified by:

isNameMatch in interface INameMatchable

getNamePosition

public SourcePosition getNamePosition()

Description copied from interface: INameNode

The position of just the name part of the node.

Specified by:

getNamePosition in interface INameNode

getLexicalNamePosition

public SourcePosition getLexicalNamePosition()

Description copied from interface: INameNode

The position of the name + any sigils that come with it.

Specified by:

getLexicalNamePosition in interface INameNode