org.jruby.ast
Class IterNode

java.lang.Object
  extended by org.jruby.ast.Node
      extended by org.jruby.ast.IterNode
All Implemented Interfaces:
ISourcePositionHolder
Direct Known Subclasses:
ForNode, LambdaNode, PostExeNode, PreExeNode

public class IterNode
extends Node

Represents a block.


Field Summary
 
Fields inherited from class org.jruby.ast.Node
ASSIGNMENT_BYTELIST, CLASS_VARIABLE_BYTELIST, CONSTANT_BYTELIST, EXPRESSION_BYTELIST, FALSE_BYTELIST, GLOBAL_VARIABLE_BYTELIST, INSTANCE_VARIABLE_BYTELIST, LOCAL_VARIABLE_BYTELIST, LOCAL_VARIABLE_IN_BLOCK_BYTELIST, METHOD_BYTELIST, NIL_BYTELIST, SELF_BYTELIST, SUPER_BYTELIST, TRUE_BYTELIST, YIELD_BYTELIST
 
Constructor Summary
IterNode(ISourcePosition position, ArgsNode args, Node body, StaticScope scope)
           
IterNode(ISourcePosition position, Node args, StaticScope scope, Node body)
           
 
Method Summary
 java.lang.Object accept(NodeVisitor iVisitor)
          Accept for the visitor pattern.
 java.util.List<Node> childNodes()
           
 int getArgumentType()
           
 BlockBody getBlockBody()
           
 Node getBlockVarNode()
           
 Node getBodyNode()
          Gets the bodyNode.
 NodeType getNodeType()
           
 StaticScope getScope()
           
 Node getVarNode()
          Gets the varNode.
 IRubyObject interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block aBlock)
           
 
Methods inherited from class org.jruby.ast.Node
assign, createList, definition, getNodeName, getPosition, isInvisible, setPosition, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

IterNode

public IterNode(ISourcePosition position,
                Node args,
                StaticScope scope,
                Node body)

IterNode

public IterNode(ISourcePosition position,
                ArgsNode args,
                Node body,
                StaticScope scope)
Method Detail

getArgumentType

public final int getArgumentType()

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

getBlockVarNode

public Node getBlockVarNode()

getScope

public StaticScope getScope()

getBodyNode

public Node getBodyNode()
Gets the bodyNode.

Returns:
Returns a Node

getVarNode

public Node getVarNode()
Gets the varNode.

Returns:
Returns a Node

getBlockBody

public BlockBody getBlockBody()

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


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