proguard.classfile.instruction.visitor

Class MultiInstructionVisitor

java.lang.Object

proguard.classfile.instruction.visitor.MultiInstructionVisitor

All Implemented Interfaces:

InstructionVisitor

Direct Known Subclasses:

InstructionSequencesReplacer

public class MultiInstructionVisitor
extends Object
implements InstructionVisitor

This InstructionVisitor delegates all visits to each InstructionVisitor in a given list.

Author:

Eric Lafortune

Constructor Summary

Constructors

Constructor and Description
MultiInstructionVisitor()
MultiInstructionVisitor(InstructionVisitor[] instructionVisitors)

Method Summary

Methods

Modifier and Type	Method and Description
void	addInstructionVisitor(InstructionVisitor instructionVisitor)
void	visitBranchInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, BranchInstruction branchInstruction)
void	visitConstantInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, ConstantInstruction constantInstruction)
void	visitLookUpSwitchInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, LookUpSwitchInstruction lookUpSwitchInstruction)
void	visitSimpleInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, SimpleInstruction simpleInstruction)
void	visitTableSwitchInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, TableSwitchInstruction tableSwitchInstruction)
void	visitVariableInstruction(Clazz clazz, Method method, CodeAttribute codeAttribute, int offset, VariableInstruction variableInstruction)

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiInstructionVisitor

public MultiInstructionVisitor()

MultiInstructionVisitor

public MultiInstructionVisitor(InstructionVisitor[] instructionVisitors)

Method Detail

addInstructionVisitor

public void addInstructionVisitor(InstructionVisitor instructionVisitor)

visitSimpleInstruction

public void visitSimpleInstruction(Clazz clazz,
                          Method method,
                          CodeAttribute codeAttribute,
                          int offset,
                          SimpleInstruction simpleInstruction)

Specified by:

visitSimpleInstruction in interface InstructionVisitor

visitVariableInstruction

public void visitVariableInstruction(Clazz clazz,
                            Method method,
                            CodeAttribute codeAttribute,
                            int offset,
                            VariableInstruction variableInstruction)

Specified by:

visitVariableInstruction in interface InstructionVisitor

visitConstantInstruction

public void visitConstantInstruction(Clazz clazz,
                            Method method,
                            CodeAttribute codeAttribute,
                            int offset,
                            ConstantInstruction constantInstruction)

Specified by:

visitConstantInstruction in interface InstructionVisitor

visitBranchInstruction

public void visitBranchInstruction(Clazz clazz,
                          Method method,
                          CodeAttribute codeAttribute,
                          int offset,
                          BranchInstruction branchInstruction)

Specified by:

visitBranchInstruction in interface InstructionVisitor

visitTableSwitchInstruction

public void visitTableSwitchInstruction(Clazz clazz,
                               Method method,
                               CodeAttribute codeAttribute,
                               int offset,
                               TableSwitchInstruction tableSwitchInstruction)

Specified by:

visitTableSwitchInstruction in interface InstructionVisitor

visitLookUpSwitchInstruction

public void visitLookUpSwitchInstruction(Clazz clazz,
                                Method method,
                                CodeAttribute codeAttribute,
                                int offset,
                                LookUpSwitchInstruction lookUpSwitchInstruction)

Specified by:

visitLookUpSwitchInstruction in interface InstructionVisitor