org.jruby.ast

Class HashNode

java.lang.Object

org.jruby.ast.Node

org.jruby.ast.HashNode

All Implemented Interfaces:

ISourcePositionHolder

Direct Known Subclasses:

Hash19Node

public class HashNode
extends Node

A Literal Hash that can represent either a {a=&b, c=&d} type expression or the list of default values in a method call.

Field Summary

Fields

Modifier and Type	Field and Description
private ListNode	listNode

Fields inherited from class org.jruby.ast.Node

EMPTY_LIST

Constructor Summary

Constructors

Constructor and Description
HashNode(ISourcePosition position, ListNode listNode)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	accept(NodeVisitor iVisitor) Accept for the visitor pattern.
protected void	aset(Ruby runtime, RubyHash hash, IRubyObject key, IRubyObject value)
protected void	asetSmall(Ruby runtime, RubyHash hash, IRubyObject key, IRubyObject value)
java.util.List<Node>	childNodes()
ListNode	getListNode() Gets the listNode.
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

listNode

private final ListNode listNode

Constructor Detail

HashNode

public HashNode(ISourcePosition position,
                ListNode listNode)

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

getListNode

public ListNode getListNode()

Gets the listNode.

Returns:

Returns a IListNode

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

aset

protected void aset(Ruby runtime,
                    RubyHash hash,
                    IRubyObject key,
                    IRubyObject value)

asetSmall

protected void asetSmall(Ruby runtime,
                         RubyHash hash,
                         IRubyObject key,
                         IRubyObject value)