com.hellokaton.blade.asm.method

类 MethodVisitor

java.lang.Object

org.objectweb.asm.ClassVisitor

com.hellokaton.blade.asm.method.EmptyClassVisitor

com.hellokaton.blade.asm.method.MethodVisitor

public final class MethodVisitor
extends EmptyClassVisitor

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
MethodVisitor(Class declaringClass, String methodName, Class[] parameterTypes)

方法概要

限定符和类型	方法和说明
String[]	getParamNames() Returns method parameters once when method is parsed.
MethodVisitor	visitMethod(int access, String name, String desc, String signature, 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, visitNestHostExperimental, visitNestMemberExperimental, 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

MethodVisitor

public MethodVisitor(Class declaringClass,
                     String methodName,
                     Class[] parameterTypes)

方法详细资料

visitMethod

public MethodVisitor visitMethod(int access,
                                 String name,
                                 String desc,
                                 String signature,
                                 String[] exceptions)

从类复制的说明: 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 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 Type.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.

getParamNames

public String[] getParamNames()

Returns method parameters once when method is parsed. If method has no parameters, an empty array is returned.