测试反射的时候报错了代码如下packageorg.example.provider.domain;importlombok.Data;@DatapublicclassUser{publicintuserId;publicStringuserName;}publicstaticvoidmain(String[]args)throwsClassNotFoundException,NoSuchMethodExcep

原文：DeclaringInternalsVisibleTointhecsproj-Meziantou'sblogWhileIprefertestingthepublicAPIofanassembly,it'ssometimesusefultotesttheimple

file1:import{expect,it}from"vitest";/***Here,we'veactuallygot_multiple_problemfiles!*Makesuretotocheckproblem.2.tstoo.*/declare

引用：类型&Y=X;Y是X的另一个名字   pointersvsreferences（指针vs引用）（ps:引用就是用的const指针）  java：所有对象放在堆里只能用指针（不能计算用的const）访