org.jrubyparser.ast
Class IterNode

java.lang.Object
  org.jrubyparser.ast.Node
      org.jrubyparser.ast.IterNode

All Implemented Interfaces:

IBlockScope, IParameterScope, IScope, ISourcePositionHolder

Direct Known Subclasses:

ForNode, LambdaNode, PostExeNode, PreExeNode

public class IterNode
extends Node
implements IBlockScope

Represents a block.

Constructor Summary

IterNode(SourcePosition position, ArgsNode args, Node body, StaticScope scope)

IterNode(SourcePosition position, Node varNode, StaticScope scope, Node bodyNode)

Method Summary

Object	accept(NodeVisitor iVisitor) Accept for the visitor pattern.
Node	getBody() Gets the bodyNode.
Node	getBodyNode() Deprecated.
NodeType	getNodeType()
ILocalVariable	getParameterNamed(String name)
StaticScope	getScope()
Node	getVar() Gets the varNode.
List<ILocalVariable>	getVariableReferencesNamed(String name)
Node	getVarNode() Deprecated.
boolean	isParameterUsed(String name) Given a name (presumably retrieve via getNormativeSignatureNameList()) is this parmeter used in this method definition?
boolean	isSame(Node node) Checks node for 'sameness' for diffing.

Methods inherited from class org.jrubyparser.ast.Node

adopt, adopt, adoptUsingNodesPosition, childNodes, comparePositionWith, createList, getClosestIScope, getClosestModule, getGrandParent, getInlineComment, getInnermostIter, getMethodFor, getNodeAt, getNodeName, getOutermostIter, getParent, getPosition, getPositionIncludingComments, getPreviousComments, insertAfter, insertAll, insertBefore, insertNode, isBlockParameter, isDescendentOf, isLeaf, isMethodParameter, setParent, setPosition, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

IterNode

public IterNode(SourcePosition position,
                Node varNode,
                StaticScope scope,
                Node bodyNode)

IterNode

public IterNode(SourcePosition position,
                ArgsNode args,
                Node body,
                StaticScope scope)

Method Detail

isSame

public boolean isSame(Node node)

Checks node for 'sameness' for diffing.

Overrides:

isSame in class Node

Parameters:

node - to be compared to

Returns:

Returns a boolean

getNodeType

public NodeType getNodeType()

Specified by:

getNodeType in class Node

Returns:

the nodeId

accept

public Object accept(NodeVisitor iVisitor)

Accept for the visitor pattern.

Specified by:

accept in class Node

Parameters:

iVisitor - the visitor

getScope

public StaticScope getScope()

getBody

public Node getBody()

Gets the bodyNode.

Returns:

Returns a Node

getBodyNode

@Deprecated
public Node getBodyNode()

Deprecated.

getVar

public Node getVar()

Gets the varNode.

Returns:

Returns a Node

getVarNode

@Deprecated
public Node getVarNode()

Deprecated.

isParameterUsed

public boolean isParameterUsed(String name)

Given a name (presumably retrieve via getNormativeSignatureNameList()) is this parmeter used in this method definition?

Specified by:

isParameterUsed in interface IParameterScope

Parameters:

name -

Returns:

if used or not.

getParameterNamed

public ILocalVariable getParameterNamed(String name)

Specified by:

getParameterNamed in interface IParameterScope

getVariableReferencesNamed

public List<ILocalVariable> getVariableReferencesNamed(String name)

Specified by:

getVariableReferencesNamed in interface IScope