Package jadx.core.dex.visitors

Class OverrideMethodVisitor

java.lang.Object

jadx.core.dex.visitors.AbstractVisitor

jadx.core.dex.visitors.OverrideMethodVisitor

All Implemented Interfaces:

IDexTreeVisitor

public class OverrideMethodVisitor
extends AbstractVisitor

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static final class	OverrideMethodVisitor.SuperTypesData

Constructor Summary

Constructors

Constructor	Description
OverrideMethodVisitor()

Method Summary

Modifier and Type	Method	Description
private void	addBaseMethod(OverrideMethodVisitor.SuperTypesData superData, List<IMethodDetails> overrideList, Set<IMethodDetails> baseMethods, ArgType superType)
private int	addSuperType(RootNode root, Set<ArgType> superTypes, Set<String> endTypes, ArgType superType)
private MethodOverrideAttr	applyOverrideAttr(MethodNode mth, List<IMethodDetails> overrideList, Set<IMethodDetails> baseMethods, boolean update)
private @Nullable MethodOverrideAttr	buildOverrideAttr(MethodNode mth, List<IMethodDetails> overrideList, Set<IMethodDetails> baseMethods, @Nullable MethodOverrideAttr attr)
private void	checkMethodSignatureCollisions(MethodNode mth, boolean rename)
private @Nullable OverrideMethodVisitor.SuperTypesData	collectSuperTypes(ClassNode cls)
private void	collectSuperTypes(ClassNode cls, Set<ArgType> superTypes, Set<String> endTypes)
private boolean	fixMethodArgTypes(MethodNode mth, IMethodDetails baseMth, OverrideMethodVisitor.SuperTypesData superData)
private boolean	fixMethodReturnType(MethodNode mth, IMethodDetails baseMth, OverrideMethodVisitor.SuperTypesData superData)
private @NotNull List<MethodNode>	getMethodNodes(MethodNode mth, List<IMethodDetails> overrideList)
String	getName()	Visitor short id
private boolean	isMethodVisibleInCls(MethodNode superMth, ClassNode cls)	NOTE: Simplified version of method from ModVisitor.isFieldVisibleInMethod
private static String	makeNewAlias(MethodNode mth)
private void	processMth(MethodNode mth, OverrideMethodVisitor.SuperTypesData superData)
private MethodOverrideAttr	processOverrideMethods(MethodNode mth, OverrideMethodVisitor.SuperTypesData superData)
private @Nullable MethodNode	searchOverriddenMethod(ClassNode cls, MethodNode mth, String signature)
private ArgType	updateArgType(MethodNode mth, IMethodDetails baseMth, OverrideMethodVisitor.SuperTypesData superData, int argNum)
private boolean	updateReturnType(MethodNode mth, IMethodDetails baseMth, OverrideMethodVisitor.SuperTypesData superData)
boolean	visit(ClassNode cls)	Visit class

Methods inherited from class jadx.core.dex.visitors.AbstractVisitor

init, toString, visit

Methods inherited from class java.lang.Object

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

Constructor Details

OverrideMethodVisitor

public OverrideMethodVisitor()

Method Details

visit

public boolean visit(ClassNode cls)
              throws JadxException

Description copied from interface: IDexTreeVisitor

Visit class

Specified by:

visit in interface IDexTreeVisitor

Overrides:

visit in class AbstractVisitor

Returns:

false for disable child methods and inner classes traversal

Throws:

JadxException

processMth

private void processMth(MethodNode mth,
 OverrideMethodVisitor.SuperTypesData superData)

processOverrideMethods

private MethodOverrideAttr processOverrideMethods(MethodNode mth,
 OverrideMethodVisitor.SuperTypesData superData)

addBaseMethod

private void addBaseMethod(OverrideMethodVisitor.SuperTypesData superData,
 List<IMethodDetails> overrideList,
 Set<IMethodDetails> baseMethods,
 ArgType superType)

searchOverriddenMethod

@Nullable
private @Nullable MethodNode searchOverriddenMethod(ClassNode cls,
 MethodNode mth,
 String signature)

buildOverrideAttr

@Nullable
private @Nullable MethodOverrideAttr buildOverrideAttr(MethodNode mth,
 List<IMethodDetails> overrideList,
 Set<IMethodDetails> baseMethods,
 @Nullable
 @Nullable MethodOverrideAttr attr)

applyOverrideAttr

private MethodOverrideAttr applyOverrideAttr(MethodNode mth,
 List<IMethodDetails> overrideList,
 Set<IMethodDetails> baseMethods,
 boolean update)

getMethodNodes

@NotNull
private @NotNull List<MethodNode> getMethodNodes(MethodNode mth,
 List<IMethodDetails> overrideList)

isMethodVisibleInCls

private boolean isMethodVisibleInCls(MethodNode superMth,
 ClassNode cls)

NOTE: Simplified version of method from ModVisitor.isFieldVisibleInMethod

collectSuperTypes

@Nullable
private @Nullable OverrideMethodVisitor.SuperTypesData collectSuperTypes(ClassNode cls)

collectSuperTypes

private void collectSuperTypes(ClassNode cls,
 Set<ArgType> superTypes,
 Set<String> endTypes)

addSuperType

private int addSuperType(RootNode root,
 Set<ArgType> superTypes,
 Set<String> endTypes,
 ArgType superType)

fixMethodReturnType

private boolean fixMethodReturnType(MethodNode mth,
 IMethodDetails baseMth,
 OverrideMethodVisitor.SuperTypesData superData)

updateReturnType

private boolean updateReturnType(MethodNode mth,
 IMethodDetails baseMth,
 OverrideMethodVisitor.SuperTypesData superData)

fixMethodArgTypes

private boolean fixMethodArgTypes(MethodNode mth,
 IMethodDetails baseMth,
 OverrideMethodVisitor.SuperTypesData superData)

updateArgType

private ArgType updateArgType(MethodNode mth,
 IMethodDetails baseMth,
 OverrideMethodVisitor.SuperTypesData superData,
 int argNum)

checkMethodSignatureCollisions

private void checkMethodSignatureCollisions(MethodNode mth,
 boolean rename)

makeNewAlias

private static String makeNewAlias(MethodNode mth)

getName

public String getName()

Description copied from interface: IDexTreeVisitor

Visitor short id

Specified by:

getName in interface IDexTreeVisitor

Overrides:

getName in class AbstractVisitor