super construct

Run the Testinherits.java sample, observe the output, notice that the call relationship between the parent class and the subclass constructs a method to modify the code of the parents constructor method, explicitly call the other constructor of

This article original pipi-changingOriginal source of this article: http://www.cnblogs.com/pipi-changing/This document is owned by the author and the blog Park and must be retained without the author's consent.And in the article page obvious

Super keywordIn a subclass that represents a reference to a parent class object, you can call the properties of a method in the parent class in a subclass.Super Statement---Subclass after inheriting the parent class, the child class will have a

Real-time style conversion and super-resolution reconstruction based on perceptual loss function Article: "Perceptual losses for real-time Style Transfer and Super-resolution" From: Real-time style conversion and super-resolution reconstruction

About the difference between self and super,The first thing to know about 1 is what self is and what super is. What 2,[Super init] does. 3, why should self = [super init];What is 1,self and what is super?> In dynamic methods, self represents an

1. Constructor of subclass if you want to refer to super, you must put super at the top of the function Copy Code code as follows: Class Base { Base () { System.out.println ("Base"); } } public class Checket extends

First, this usageConcept: This is an object of its own, representing the object itself, which can be understood as: A pointer to the object itself.The usage of this can be roughly divided into three types in Java:　　1. Direct reference to ordinary

how to construct in inheritance://A inherits from B//1. Before new A A, you need to first construct a B//2. The "super ()" keyword is used to construct B in the construction method of a (the Super keyword needs to be placed in the first row of the

Java Learning (12), object-oriented programming (4) Inheritance, concepts and super keywords, object-oriented programming super Inheritance Concept: ① The idea behind inheritance is to build new classes based on existing classes; ② When an existing

These days to see the class in the inheritance will use this and super, here do a little summary, with you to communicate, there are errors please correct me ~This This is an object of its own, representing the object itself, which can be