ptolemy.copernicus.kernel
Class UnusedFieldRemover

java.lang.Object
  soot.Transformer
      soot.SceneTransformer
          ptolemy.copernicus.kernel.UnusedFieldRemover

public class UnusedFieldRemover
extends soot.SceneTransformer

A Transformer that removes any private fields from a class that are never read. This transformer also transforms the bodies of the methods in a class to remove any writes to a removed field.

Since:

Ptolemy II 2.0

Version:

$Id: UnusedFieldRemover.java,v 1.28 2006/09/21 15:39:51 cxh Exp $

Author:

Stephen Neuendorffer

Accepted Rating:

Red (cxh)

Proposed Rating:

Red (cxh)

Constructor Summary

UnusedFieldRemover()

Method Summary

protected void	internalTransform(java.lang.String phaseName, java.util.Map options)
static UnusedFieldRemover	v() Return an instance of this transformer that will operate on the given model.

Methods inherited from class soot.SceneTransformer

transform, transform, transform

Methods inherited from class java.lang.Object

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

Constructor Detail

UnusedFieldRemover

public UnusedFieldRemover()

Method Detail

v

public static UnusedFieldRemover v()

Return an instance of this transformer that will operate on the given model. The model is assumed to already have been properly initialized so that resolved types and other static properties of the model can be inspected.

internalTransform

protected void internalTransform(java.lang.String phaseName,
                                 java.util.Map options)

Specified by:

internalTransform in class soot.SceneTransformer