Package org.htmlunit.corejs.javascript.optimizer

Class OptTransformer

java.lang.Object

org.htmlunit.corejs.javascript.NodeTransformer

org.htmlunit.corejs.javascript.optimizer.OptTransformer

class OptTransformer
extends NodeTransformer

This class performs node transforms to prepare for optimization.

See Also:

NodeTransformer

Field Summary

Fields

Modifier and Type	Field	Description
private ObjArray	directCallTargets
private java.util.Map<java.lang.String,OptFunctionNode>	possibleDirectCalls

Constructor Summary

Constructors

Constructor	Description
OptTransformer(java.util.Map<java.lang.String,OptFunctionNode> possibleDirectCalls, ObjArray directCallTargets)

Method Summary

Modifier and Type	Method	Description
private void	detectDirectCall(Node node, ScriptNode tree)
protected void	visitCall(Node node, ScriptNode tree)
protected void	visitNew(Node node, ScriptNode tree)

Methods inherited from class org.htmlunit.corejs.javascript.NodeTransformer

transform, transform, visitLet

Methods inherited from class java.lang.Object

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

Field Detail

possibleDirectCalls

private java.util.Map<java.lang.String,OptFunctionNode> possibleDirectCalls

directCallTargets

private ObjArray directCallTargets

Constructor Detail

OptTransformer

OptTransformer(java.util.Map<java.lang.String,OptFunctionNode> possibleDirectCalls,
               ObjArray directCallTargets)

Method Detail

visitNew

protected void visitNew(Node node,
                        ScriptNode tree)

Overrides:

visitNew in class NodeTransformer

visitCall

protected void visitCall(Node node,
                         ScriptNode tree)

Overrides:

visitCall in class NodeTransformer

detectDirectCall

private void detectDirectCall(Node node,
                              ScriptNode tree)