Package sootup.apk.frontend.interceptors

Class DexNullTransformer

java.lang.Object

sootup.apk.frontend.interceptors.DexTransformer

sootup.apk.frontend.interceptors.AbstractNullTransformer

sootup.apk.frontend.interceptors.DexNullTransformer

All Implemented Interfaces:

BodyInterceptor

public class DexNullTransformer
extends AbstractNullTransformer

BodyTransformer to find and change IntConstant(0) to NullConstant where locals are used as objects.

Author:

Palaniappan Muthuraman

Constructor Summary

Constructors

Constructor	Description
DexNullTransformer()

Method Summary

Modifier and Type	Method	Description
void	interceptBody(Body.BodyBuilder builder, View view)	Takes a BodyBuilder and may apply a transformation to it, for example removing unused local variables.

Methods inherited from class sootup.apk.frontend.interceptors.AbstractNullTransformer

isObject, isZeroComparison, replaceWithNull

Methods inherited from class sootup.apk.frontend.interceptors.DexTransformer

examineInvokeExpr, findArrayType, isFloatingPointLike

Methods inherited from class java.lang.Object

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

Constructor Details

DexNullTransformer

public DexNullTransformer()

Method Details

interceptBody

public void interceptBody(@Nonnull
 Body.BodyBuilder builder,
 @Nonnull
 View view)

Description copied from interface: BodyInterceptor

Takes a BodyBuilder and may apply a transformation to it, for example removing unused local variables.