org.jruby.ast
Class BlockArgNode
java.lang.Object
org.jruby.ast.Node
org.jruby.ast.BlockArgNode
- All Implemented Interfaces:
- java.io.Serializable, INameNode, InstructionContext, ISourcePositionHolder
public class BlockArgNode
- extends Node
- implements INameNode
a block argument.
A block argument, when present in a function declaration is the last argument
and it is preceded by an ampersand:
def tutu(a, b, &c)
in this example c is a BlockArgNode
- Author:
- jpetersen
- See Also:
- Serialized Form
Methods inherited from class org.jruby.ast.Node |
addComment, addComments, createList, createList, createList, createList, getComments, getNodeName, getPosition, getPositionIncludingComments, hasComments, setPosition, toString |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
BlockArgNode
public BlockArgNode(ISourcePosition position,
int count,
java.lang.String name)
accept
public Instruction accept(NodeVisitor iVisitor)
- Accept for the visitor pattern.
- Specified by:
accept
in class Node
- Parameters:
iVisitor
- the visitor
getCount
public int getCount()
- Gets the count.
- Returns:
- Returns a int
getName
public java.lang.String getName()
- Get the name of this block argument
- Specified by:
getName
in interface INameNode
- Returns:
- it's name
setName
public void setName(java.lang.String name)
childNodes
public java.util.List childNodes()
- Specified by:
childNodes
in class Node
Copyright © 2002-2007 JRuby Team. All Rights Reserved.