org.jruby.ast

Class BlockPassNode

java.lang.Object

org.jruby.ast.Node

org.jruby.ast.BlockPassNode

All Implemented Interfaces:

ISourcePositionHolder

public class BlockPassNode
extends Node

Explicit block argument (on caller side): foobar(1, 2, &foo) foobar(1, 2, &lhs_which_returns_something_block/proc_like) bodyNode is any expression which can return something which is ultimately coercible to a proc.

Field Summary

Fields

Modifier and Type	Field and Description
private Node	argsNode Used by the arg_blk_pass and new_call, new_fcall and new_super methods in ParserSupport to temporary save the args node.
private Node	bodyNode

Fields inherited from class org.jruby.ast.Node

EMPTY_LIST

Constructor Summary

Constructors

Constructor and Description
BlockPassNode(ISourcePosition position, Node bodyNode)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	accept(NodeVisitor iVisitor) Accept for the visitor pattern.
java.util.List<Node>	childNodes()
Node	getArgsNode() Gets the argsNode.
Node	getBodyNode() Gets the bodyNode.
NodeType	getNodeType()
IRubyObject	interpret(Ruby runtime, ThreadContext context, IRubyObject self, Block block)
void	setArgsNode(Node argsNode) Sets the argsNode.

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

bodyNode

private final Node bodyNode

argsNode

private Node argsNode

Used by the arg_blk_pass and new_call, new_fcall and new_super methods in ParserSupport to temporary save the args node. This should not be used directly by compiler or interpreter.

Constructor Detail

BlockPassNode

public BlockPassNode(ISourcePosition position,
                     Node bodyNode)

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

getBodyNode

public Node getBodyNode()

Gets the bodyNode.

Returns:

Returns a Node

getArgsNode

public Node getArgsNode()

Gets the argsNode.

Returns:

Returns a IListNode

setArgsNode

public void setArgsNode(Node argsNode)

Sets the argsNode.

Parameters:

argsNode - The argsNode to set

childNodes

public java.util.List<Node> childNodes()

Specified by:

childNodes in class Node

interpret

public IRubyObject interpret(Ruby runtime,
                             ThreadContext context,
                             IRubyObject self,
                             Block block)

Overrides:

interpret in class Node