Package soot.toDex

Class FastDexTrapTightener

java.lang.Object

soot.Transformer

soot.BodyTransformer

soot.toDex.FastDexTrapTightener

public class FastDexTrapTightener
extends BodyTransformer

Tries may not start or end at units which have no corresponding Dalvik instructions such as IdentityStmts. We reduce the traps to start at the first "real" instruction. We could also use a TrapTigthener, but that would be too expensive for just producing working Dex code.

Author:

Steven Arzt

Constructor Summary

Constructors

Constructor	Description
FastDexTrapTightener(Singletons.Global g)

Method Summary

Modifier and Type	Method	Description
protected void	internalTransform(Body b, String phaseName, Map<String,String> options)	This method is called to perform the transformation itself.
static FastDexTrapTightener	v()

Methods inherited from class soot.BodyTransformer

transform, transform, transform

Methods inherited from class java.lang.Object

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

Constructor Detail

FastDexTrapTightener

public FastDexTrapTightener(Singletons.Global g)

Method Detail

v

public static FastDexTrapTightener v()

internalTransform

protected void internalTransform(Body b,
                                 String phaseName,
                                 Map<String,String> options)

Description copied from class: BodyTransformer

This method is called to perform the transformation itself. It is declared abstract; subclasses must implement this method by making it the entry point to their actual Body transformation.

Specified by:

internalTransform in class BodyTransformer

Parameters:

b - the body on which to apply the transformation

phaseName - the phasename for this transform; not typically used by implementations.

options - the actual computed options; a combination of default options and Scene specified options.