org.jruby.ast

Class OptArgNode

java.lang.Object

org.jruby.ast.Node

org.jruby.ast.OptArgNode

All Implemented Interfaces:

INameNode, ISourcePositionHolder

public class OptArgNode
extends Node
implements INameNode

Field Summary

Fields

Modifier and Type	Field and Description
private Node	value

Fields inherited from class org.jruby.ast.Node

EMPTY_LIST

Constructor Summary

Constructors

Constructor and Description
OptArgNode(ISourcePosition position, Node value)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	accept(NodeVisitor visitor)
IRubyObject	assign(Ruby runtime, ThreadContext context, IRubyObject self, IRubyObject assignValue, Block block, boolean checkArity)
java.util.List<Node>	childNodes()
java.lang.String	getName()
NodeType	getNodeType()
Node	getValue()
IRubyObject	interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock)

Methods inherited from class org.jruby.ast.Node

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

value

private Node value

Constructor Detail

OptArgNode

public OptArgNode(ISourcePosition position,
                  Node value)

Method Detail

getNodeType

public NodeType getNodeType()

Specified by:

getNodeType in class Node

Returns:

the nodeId

getValue

public Node getValue()

interpret

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

Overrides:

interpret in class Node

assign

public IRubyObject assign(Ruby runtime,
                          ThreadContext context,
                          IRubyObject self,
                          IRubyObject assignValue,
                          Block block,
                          boolean checkArity)

Overrides:

assign in class Node

accept

public java.lang.Object accept(NodeVisitor visitor)

Specified by:

accept in class Node

childNodes

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

Specified by:

childNodes in class Node

getName

public java.lang.String getName()

Specified by:

getName in interface INameNode