org.jruby.ast
Class YieldNode

java.lang.Object
  extended by org.jruby.ast.Node
      extended by org.jruby.ast.YieldNode
All Implemented Interfaces:
ISourcePositionHolder

public class YieldNode
extends Node

Represents a yield statement.


Field Summary
 
Fields inherited from class org.jruby.ast.Node
EMPTY_COMMENT_LIST, INVALID_POSITION, nodeId
 
Constructor Summary
YieldNode(ISourcePosition position, Node argsNode, boolean checkState)
           
 
Method Summary
 Instruction accept(NodeVisitor iVisitor)
          Accept for the visitor pattern.
 java.util.List<Node> childNodes()
           
 java.lang.String definition(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock)
           
 Node getArgsNode()
          Gets the argsNode.
 boolean getCheckState()
           
 IRubyObject interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock)
           
 
Methods inherited from class org.jruby.ast.Node
addComment, addComments, assign, createList, getComments, getNodeName, getPosition, getPositionIncludingComments, hasComments, isInvisible, setPosition, toString, when
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

YieldNode

public YieldNode(ISourcePosition position,
                 Node argsNode,
                 boolean checkState)
Method Detail

accept

public Instruction accept(NodeVisitor iVisitor)
Accept for the visitor pattern.

Specified by:
accept in class Node
Parameters:
iVisitor - the visitor

getArgsNode

public Node getArgsNode()
Gets the argsNode.

Returns:
Returns a Node

getCheckState

public boolean getCheckState()

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

definition

public java.lang.String definition(Ruby runtime,
                                   ThreadContext context,
                                   IRubyObject self,
                                   Block aBlock)
Overrides:
definition in class Node


Copyright © 2002-2007 JRuby Team. All Rights Reserved.