org.jruby.ast

Class ConstDeclNode

java.lang.Object

org.jruby.ast.Node

org.jruby.ast.AssignableNode

org.jruby.ast.ConstDeclNode

All Implemented Interfaces:

IArityNode, INameNode, ISourcePositionHolder

public class ConstDeclNode
extends AssignableNode
implements INameNode

Declaration (and assignment) of a Constant.

Field Summary

Fields

Modifier and Type	Field and Description
private INameNode	constNode
private java.lang.String	name

Fields inherited from class org.jruby.ast.Node

EMPTY_LIST

Constructor Summary

Constructors

Constructor and Description
ConstDeclNode(ISourcePosition position, java.lang.String name, INameNode constNode, Node valueNode)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	accept(NodeVisitor iVisitor) Accept for the visitor pattern.
IRubyObject	assign(Ruby runtime, ThreadContext context, IRubyObject self, IRubyObject value, Block block, boolean checkArity)
java.util.List<Node>	childNodes()
Node	getConstNode() Get the path the name is associated with or null (in Foo::BAR it is Foo).
java.lang.String	getName() Gets the name (this is the rightmost element of lhs (in Foo::BAR it is BAR).
NodeType	getNodeType()
IRubyObject	interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock)

Methods inherited from class org.jruby.ast.AssignableNode

definition, getArity, getValueNode, setValueNode

Methods inherited from class org.jruby.ast.Node

createList, createList, createList, createList, getNodeName, getPosition, isNil, setPosition, toString

Methods inherited from class java.lang.Object

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

Field Detail

name

private final java.lang.String name

constNode

private final INameNode constNode

Constructor Detail

ConstDeclNode

public ConstDeclNode(ISourcePosition position,
                     java.lang.String name,
                     INameNode constNode,
                     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

getName

public java.lang.String getName()

Gets the name (this is the rightmost element of lhs (in Foo::BAR it is BAR). name is the constant Name, it normally starts with a Capital

Specified by:

getName in interface INameNode

Returns:

name

getConstNode

public Node getConstNode()

Get the path the name is associated with or null (in Foo::BAR it is Foo).

Returns:

pathNode

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

assign

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

Overrides:

assign in class Node