proguard.optimize

Class MemberDescriptorSpecializer

java.lang.Object

proguard.optimize.MemberDescriptorSpecializer

All Implemented Interfaces:

proguard.classfile.visitor.MemberVisitor

public class MemberDescriptorSpecializer
extends java.lang.Object
implements proguard.classfile.visitor.MemberVisitor

This MemberVisitor specializes class types in the descriptors of the fields and methods that it visits. Note that ClassReferenceFixer isn't necessary (and wouldn't work, because of specialized array types), but MemberReferenceFixer is.

See Also:

StoringInvocationUnit, MemberReferenceFixer

Constructor Summary

Constructors

Constructor and Description
MemberDescriptorSpecializer(boolean specializeFieldTypes, boolean specializeMethodParameterTypes, boolean specializeMethodReturnTypes) Creates a new MemberDescriptorSpecializer.
MemberDescriptorSpecializer(boolean specializeFieldTypes, boolean specializeMethodParameterTypes, boolean specializeMethodReturnTypes, proguard.classfile.visitor.MemberVisitor extraTypeFieldVisitor, proguard.classfile.visitor.MemberVisitor extraParameterTypeMethodVisitor, proguard.classfile.visitor.MemberVisitor extraReturnTypeMethodVisitor) Creates a new MemberDescriptorSpecializer with extra visitors.

Method Summary

Modifier and Type	Method and Description
void	visitProgramField(proguard.classfile.ProgramClass programClass, proguard.classfile.ProgramField programField)
void	visitProgramMethod(proguard.classfile.ProgramClass programClass, proguard.classfile.ProgramMethod programMethod)

Methods inherited from class java.lang.Object

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

Methods inherited from interface proguard.classfile.visitor.MemberVisitor

visitAnyMember, visitLibraryField, visitLibraryMember, visitLibraryMethod, visitProgramMember

Constructor Detail

MemberDescriptorSpecializer

public MemberDescriptorSpecializer(boolean specializeFieldTypes,
                                   boolean specializeMethodParameterTypes,
                                   boolean specializeMethodReturnTypes)

Creates a new MemberDescriptorSpecializer.

Parameters:

specializeFieldTypes - specifies whether field types should be specialized.

specializeMethodParameterTypes - specifies whether method parameter types should be specialized.

specializeMethodReturnTypes - specifies whether method return types should be specialized.

MemberDescriptorSpecializer

public MemberDescriptorSpecializer(boolean specializeFieldTypes,
                                   boolean specializeMethodParameterTypes,
                                   boolean specializeMethodReturnTypes,
                                   proguard.classfile.visitor.MemberVisitor extraTypeFieldVisitor,
                                   proguard.classfile.visitor.MemberVisitor extraParameterTypeMethodVisitor,
                                   proguard.classfile.visitor.MemberVisitor extraReturnTypeMethodVisitor)

Creates a new MemberDescriptorSpecializer with extra visitors.

Parameters:

specializeFieldTypes - specifies whether field types should be specialized.

specializeMethodParameterTypes - specifies whether method parameter types should be specialized.

specializeMethodReturnTypes - specifies whether method return types should be specialized.

extraTypeFieldVisitor - an optional extra visitor for all fields whose types have been specialized.

extraParameterTypeMethodVisitor - an optional extra visitor for all methods whose parameter types have been specialized.

extraReturnTypeMethodVisitor - an optional extra visitor for all methods whose return types have been specialized.

Method Detail

visitProgramField

public void visitProgramField(proguard.classfile.ProgramClass programClass,
                              proguard.classfile.ProgramField programField)

Specified by:

visitProgramField in interface proguard.classfile.visitor.MemberVisitor

visitProgramMethod

public void visitProgramMethod(proguard.classfile.ProgramClass programClass,
                               proguard.classfile.ProgramMethod programMethod)

Specified by:

visitProgramMethod in interface proguard.classfile.visitor.MemberVisitor