org.jruby.ast
Class CaseNode
java.lang.Object
org.jruby.ast.Node
org.jruby.ast.CaseNode
- All Implemented Interfaces:
- ISourcePositionHolder
public class CaseNode
- extends Node
A Case statement. Represents a complete case statement, including the body with its
when statements.
Methods inherited from class org.jruby.ast.Node |
addComment, addComments, assign, createList, definition, 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 |
CaseNode
public CaseNode(ISourcePosition position,
Node caseNode,
Node caseBody)
accept
public Instruction accept(NodeVisitor iVisitor)
- Accept for the visitor pattern.
- Specified by:
accept
in class Node
- Parameters:
iVisitor
- the visitor
getCaseNode
public Node getCaseNode()
- Gets the caseNode.
caseNode is the case expression
- Returns:
- caseNode
getFirstWhenNode
public Node getFirstWhenNode()
- Gets the first whenNode.
the body of the case statement, the first of a list of WhenNodes
- Returns:
- whenNode
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
Copyright © 2002-2007 JRuby Team. All Rights Reserved.