org.jruby.ast

Class NextNode

java.lang.Object

org.jruby.ast.Node

org.jruby.ast.NextNode

All Implemented Interfaces:

NonLocalControlFlowNode, ISourcePositionHolder

public class NextNode
extends Node
implements NonLocalControlFlowNode

Represents a 'next' statement.

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	isNil
private Node	valueNode

Fields inherited from class org.jruby.ast.Node

EMPTY_LIST

Constructor Summary

Constructors

Constructor and Description
NextNode(ISourcePosition position, Node valueNode)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	accept(NodeVisitor iVisitor) Accept for the visitor pattern.
java.util.List<Node>	childNodes()
NodeType	getNodeType()
Node	getValueNode() Gets the valueNode.
boolean	hasValue()
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

valueNode

private final Node valueNode

isNil

private final boolean isNil

Constructor Detail

NextNode

public NextNode(ISourcePosition position,
                Node valueNode)

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

getValueNode

public Node getValueNode()

Gets the valueNode.

Specified by:

getValueNode in interface NonLocalControlFlowNode

Returns:

Returns a Node

hasValue

public boolean hasValue()

Specified by:

hasValue in interface NonLocalControlFlowNode

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