inheritance

相关标签：javascript jquery android 多少钱 iPhone

Using superclass "protected final" methods to keep common code for subclasses

As a (pedantic) beginner Java programmer I would like to know, is it a good practice to move a common block of code that all subclasses use to a separate protected (final) method in parent class? Task[详细]

2023-04-10 09:12 分类：问答
What doesn't get inherited in .Net?

I guess I was surprised to learn that Implements or <Serializable()>do not get inherited fr开发者_开发技巧om class to class which means that it must be redefined each I want to recreated those b[详细]

2023-04-10 08:24 分类：问答
What is dynamic type of object

What i think is that dynamic type means dynamically allocated object using new. In the following case, do you say p points to dynamic type or static type of object? In standard, it doesn\'t say about[详细]

2023-04-10 07:51 分类：问答
May I to specify from which class I want to call a virtual method?

Let take a test example: class A { public A() { this.Test(); //I want to call Test exactrly from class A!!! here[详细]

2023-04-10 07:25 分类：问答
Why C# doesn't support base.base?

I tested code like this: class A { public A() { } public virtual void Test () { Console.WriteLine(\"I am A!\");[详细]

2023-04-10 07:18 分类：问答
Actionscrpipt 3 OOP

I am developing player which has several my own custom developed buttons which has their own classes. Also the player has its own class which is the main class and instansiate all the buttons I have.[详细]

2023-04-10 06:10 分类：问答
Create class at runtime, serilize and de-serilize then cast to Interface froblem

Hi, I have the following code : public static object CreateTypedReport(string typeName, string inheritFrom)[详细]

2023-04-10 05:41 分类：问答
Best way to create the behavior of an extendable Enum in java

I want to create something that resembles an extendable Enum (understanding extending Enums isn\'t possible in Java 6).[详细]

2023-04-10 05:29 分类：问答
Mongoid document persistence after find

I having trouble persisting my documents in mongoid.I have the following code fragment in my controller:[详细]

2023-04-10 05:27 分类：问答
Why Protected Members are only accessible by methods of Derived Class [duplicate]

This question already has answers here: Why can't I access protected variable in subclass? (2 answers)[详细]

2023-04-10 05:07 分类：问答