problem description writes a section to intercept methods that contain specified annotations. The runtime finds that if a subclass An inherits the abstract parent class B and implements the parent s abstract method, adding a specified comment to the...
What is the declare parents meaning or function of aspectj TaintedObject public interface TaintedObject { boolean isTainted(); void setTainted(boolean tainted); } AbstractTaintedObjectAspect TaintedObject public abstract aspect AbstractTai...
recently looking at the react-related technology stack, I feel that a lot of things seem a little laborious. such as the related use of redux-saga, as follows: import { createStore, combineReducers, applyMiddleware } from redux ; import userNameRed...
how does SpringBoot access the page? I returned the string "login " at controller. It didn t access the login.html page. Do I need to add thymeleaf dependencies? ...
I tried to encapsulate it, but it didn t work. It was embarrassing. has it been encapsulated by a boss? Ask for a code to learn, hard work you sent down, thank you! by the way, you need an encapsulated call like async await ...
as shown in the figure, you just want to achieve a fixed header. my idea is to dynamically listen for the distance from the table to the top of the browser. If the distance is equal to zero, just position the header absolutely at the top. but wha...
The deconstruction of the function does not quite understand the red arrows in this. Why undefined? Is it not true that when let {XMagi y} = {XRO 0PersonyGl} , x can output equal to 0LI YQ 1, although XMagi y is a pattern and the assignment is assig...