com.google.gwt.dev.jjs.impl.gflow.cfg

Class CfgNopNode

java.lang.Object

com.google.gwt.dev.jjs.impl.gflow.cfg.CfgNode<JNode>

com.google.gwt.dev.jjs.impl.gflow.cfg.CfgNopNode

Direct Known Subclasses:

CfgEndNode

public class CfgNopNode
extends CfgNode<JNode>

Artificial no-operatation node. Is used while doing CFG transformations.

Constructor Summary

Constructors

Constructor and Description
CfgNopNode(CfgNode<?> parent, JNode node)

Method Summary

Methods

Modifier and Type	Method and Description
void	accept(CfgVisitor visitor)
protected CfgNode<?>	cloneImpl()
String	toDebugString()

Methods inherited from class com.google.gwt.dev.jjs.impl.gflow.cfg.CfgNode

clone, getJNode, getParent, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

CfgNopNode

public CfgNopNode(CfgNode<?> parent,
          JNode node)

Method Detail

accept

public void accept(CfgVisitor visitor)

Specified by:

accept in class CfgNode<JNode>

toDebugString

public String toDebugString()

Specified by:

toDebugString in class CfgNode<JNode>

Returns:

debug string representation of the node.

cloneImpl

protected CfgNode<?> cloneImpl()

Specified by:

cloneImpl in class CfgNode<JNode>

Returns:

node clone.