com.google.javascript.jscomp

Class FunctionRewriter.Reduction

java.lang.Object

com.google.javascript.jscomp.FunctionRewriter.Reduction

Enclosing class:

FunctionRewriter

private class FunctionRewriter.Reduction
extends java.lang.Object

Information needed to apply a reduction.

Field Summary

Fields

Modifier and Type	Field and Description
private Node	newChild
private Node	oldChild
private Node	parent

Constructor Summary

Constructors

Constructor and Description
Reduction(Node parent, Node oldChild, Node newChild)

Method Summary

Modifier and Type	Method and Description
(package private) void	apply() Apply the reduction by replacing the old child with the new child.
(package private) int	estimateSavings() Estimate number of bytes saved by applying this reduction.

Methods inherited from class java.lang.Object

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

Field Detail

parent

private final Node parent

oldChild

private final Node oldChild

newChild

private final Node newChild

Constructor Detail

Reduction

Reduction(Node parent,
          Node oldChild,
          Node newChild)

Method Detail

apply

void apply()

Apply the reduction by replacing the old child with the new child.

estimateSavings

int estimateSavings()

Estimate number of bytes saved by applying this reduction.