net.bytebuddy.asm

Class MemberSubstitution.SubstitutingMethodVisitor

java.lang.Object

org.objectweb.asm.MethodVisitor

net.bytebuddy.utility.visitor.LocalVariableAwareMethodVisitor

net.bytebuddy.asm.MemberSubstitution.SubstitutingMethodVisitor

Enclosing class:

MemberSubstitution

protected static class MemberSubstitution.SubstitutingMethodVisitor
extends LocalVariableAwareMethodVisitor

A method visitor that applies a substitution for matched methods.

Field Summary

Fields inherited from class org.objectweb.asm.MethodVisitor

api, mv

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SubstitutingMethodVisitor(MethodVisitor methodVisitor, TypeDescription instrumentedType, MethodDescription instrumentedMethod, MethodGraph.Compiler methodGraphCompiler, boolean strict, boolean failIfNoMatch, MemberSubstitution.Replacement replacement, Implementation.Context implementationContext, TypePool typePool, boolean virtualPrivateCalls) Creates a new substituting method visitor.

Method Summary

Modifier and Type	Method and Description
void	visitFieldInsn(int opcode, String owner, String internalName, String descriptor)
void	visitMaxs(int stackSize, int localVariableLength)
void	visitMethodInsn(int opcode, String owner, String internalName, String descriptor, boolean isInterface)

Methods inherited from class net.bytebuddy.utility.visitor.LocalVariableAwareMethodVisitor

getFreeOffset, visitVarInsn

Methods inherited from class org.objectweb.asm.MethodVisitor

getDelegate, visitAnnotableParameterCount, visitAnnotation, visitAnnotationDefault, visitAttribute, visitCode, visitEnd, visitFrame, visitIincInsn, visitInsn, visitInsnAnnotation, visitIntInsn, visitInvokeDynamicInsn, visitJumpInsn, visitLabel, visitLdcInsn, visitLineNumber, visitLocalVariable, visitLocalVariableAnnotation, visitLookupSwitchInsn, visitMethodInsn, visitMultiANewArrayInsn, visitParameter, visitParameterAnnotation, visitTableSwitchInsn, visitTryCatchAnnotation, visitTryCatchBlock, visitTypeAnnotation, visitTypeInsn

Methods inherited from class java.lang.Object

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

Constructor Detail

SubstitutingMethodVisitor

protected SubstitutingMethodVisitor(MethodVisitor methodVisitor,
                                    TypeDescription instrumentedType,
                                    MethodDescription instrumentedMethod,
                                    MethodGraph.Compiler methodGraphCompiler,
                                    boolean strict,
                                    boolean failIfNoMatch,
                                    MemberSubstitution.Replacement replacement,
                                    Implementation.Context implementationContext,
                                    TypePool typePool,
                                    boolean virtualPrivateCalls)

Creates a new substituting method visitor.

Parameters:

methodVisitor - The method visitor to delegate to.

instrumentedType - The instrumented type.

instrumentedMethod - The instrumented method.

methodGraphCompiler - The method graph compiler to use.

strict - true if the method processing should be strict where an exception is raised if a member cannot be found.

failIfNoMatch - true if the instrumentation should fail if applied to a method without match.

replacement - The replacement to use for creating substitutions.

implementationContext - The implementation context to use.

typePool - The type pool to use.

virtualPrivateCalls - true, virtual method calls might target private methods in accordance to the nest mate specification.

Method Detail

visitFieldInsn

public void visitFieldInsn(int opcode,
                           String owner,
                           String internalName,
                           String descriptor)

Overrides:

visitFieldInsn in class MethodVisitor

visitMethodInsn

public void visitMethodInsn(int opcode,
                            String owner,
                            String internalName,
                            String descriptor,
                            boolean isInterface)

Overrides:

visitMethodInsn in class MethodVisitor

visitMaxs

public void visitMaxs(int stackSize,
                      int localVariableLength)

Overrides:

visitMaxs in class MethodVisitor