org.jruby.ast

Class DefinedNode

java.lang.Object

org.jruby.ast.Node

org.jruby.ast.DefinedNode

All Implemented Interfaces:

ISourcePositionHolder

public class DefinedNode
extends Node

a defined statement.

Field Summary

Fields

Modifier and Type	Field and Description
private Node	expressionNode

Fields inherited from class org.jruby.ast.Node

EMPTY_LIST

Constructor Summary

Constructors

Constructor and Description
DefinedNode(ISourcePosition position, Node expressionNode)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	accept(NodeVisitor iVisitor) Accept for the visitor pattern.
java.util.List<Node>	childNodes()
Node	getExpressionNode() Gets the expressionNode.
NodeType	getNodeType()
IRubyObject	interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock)

Methods inherited from class org.jruby.ast.Node

assign, createList, createList, createList, createList, definition, getNodeName, getPosition, isNil, setPosition, toString

Methods inherited from class java.lang.Object

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

Field Detail

expressionNode

private final Node expressionNode

Constructor Detail

DefinedNode

public DefinedNode(ISourcePosition position,
                   Node expressionNode)

Method Detail

getNodeType

public NodeType getNodeType()

Specified by:

getNodeType in class Node

Returns:

the nodeId

accept

public java.lang.Object accept(NodeVisitor iVisitor)

Accept for the visitor pattern.

Specified by:

accept in class Node

Parameters:

iVisitor - the visitor

getExpressionNode

public Node getExpressionNode()

Gets the expressionNode.

Returns:

Returns a Node

childNodes

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

Specified by:

childNodes in class Node

interpret

public IRubyObject interpret(Ruby runtime,
                             ThreadContext context,
                             IRubyObject self,
                             Block aBlock)

Overrides:

interpret in class Node