Lua newbie, trying to figure out how to use middleclass library for OOP
main.lua:
Person.lua:
module(…, package.seeall)require’middleclass’
Person = class(‘Person’);
function Pe
Tag: OOP
OOP – package principle
There are some object-oriented engineering principles, which express a sentence: “A class should only know the contract of the class it uses as a parameter, or any internal contract it uses. “
<
OOP – object-oriented design principle abstraction
While reading abstraction, I came across the following statement
“Abstraction only captures the details of objects related to the current perspective”
For example.
From the driver’s poi
OOP – object-oriented design problem
I will use Java (or other OO language) to develop a Tic-Tac-Toe game. Now I have a picture of general design in my mind.
Categories:
Board class, With a two-dimensional integer array, 0 means
OOP – UML inheritance – Why is the arrow direction from subclass to the parent class?
In the above image, class B inherits class A. If B inherits all methods of A, shouldn’t the arrow go from A to B? In my opinion, if the arrow is from A to B, it will make more sense.
Is there
OOP – When to support the inheritance of a combination
This question seems to be repetitive, but it is not the case. I searched on Google and the bus was unable to get conceptual clarity. There are many examples of animals and cars. However, I want to
Inheritance in OOP – Openerp (ODOO)
I am new to openERP and accepted an interview. Please explain the idea of different types of inheritance in openERP. I think there are 3 types in total. Please explain in a very simple way from t
OOP – What is the example of a single responsibility?
Can someone give me an example of the single responsibility principle? I am trying to understand that in practice, a class has a single responsibility because I am worried that I may violate this r
Verification method in OOP – DDD
I have a question about the verification method in ddd. I have read quite controversial opinions. Some people say this should be physical life, some people say it should be placed in the entity. I
OOP – Single Responsibility Principle: Change the Causes of Particle Size
When applying the single responsibility principle and looking at the reasons for class changes, how do you determine whether the reasons for the change are too detailed or not detailed enough? I