com.lijiankun24.koala

类 CostTimeVisitor

java.lang.Object

org.objectweb.asm.ClassVisitor

com.lijiankun24.koala.CostTimeVisitor

public class CostTimeVisitor
extends org.objectweb.asm.ClassVisitor

CostTimeVisitor.java

Created by lijiankun03 on 2018/7/29.

字段概要

从类继承的字段 org.objectweb.asm.ClassVisitor

api, cv

构造器概要

构造器

构造器和说明
CostTimeVisitor(org.objectweb.asm.ClassVisitor classVisitor)

方法概要

限定符和类型	方法和说明
org.objectweb.asm.MethodVisitor	visitMethod(int access, java.lang.String name, java.lang.String desc, java.lang.String signature, java.lang.String[] exceptions) Visits a method of the class.

从类继承的方法 org.objectweb.asm.ClassVisitor

visit, visitAnnotation, visitAttribute, visitEnd, visitField, visitInnerClass, visitModule, visitOuterClass, visitSource, visitTypeAnnotation

从类继承的方法 java.lang.Object

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

构造器详细资料

CostTimeVisitor

public CostTimeVisitor(org.objectweb.asm.ClassVisitor classVisitor)

方法详细资料

visitMethod

public org.objectweb.asm.MethodVisitor visitMethod(int access,
                                                   java.lang.String name,
                                                   java.lang.String desc,
                                                   java.lang.String signature,
                                                   java.lang.String[] exceptions)

从类复制的说明: org.objectweb.asm.ClassVisitor

Visits a method of the class. This method must return a new MethodVisitor instance (or null) each time it is called, i.e., it should not return a previously returned visitor.

覆盖:

visitMethod 在类中 org.objectweb.asm.ClassVisitor

参数:

access - the method's access flags (see Opcodes). This parameter also indicates if the method is synthetic and/or deprecated.

name - the method's name.

desc - the method's descriptor (see Type).

signature - the method's signature. May be null if the method parameters, return type and exceptions do not use generic types.

exceptions - the internal names of the method's exception classes (see getInternalName). May be null.

返回:

an object to visit the byte code of the method, or null if this class visitor is not interested in visiting the code of this method.