subclass

相关标签：javascript jquery android 多少钱 iPhone

java subclass question

I have a BinarySearchTree class which is built using a BinaryTree class. Now I want to build a RedBlackTree class by subclassing the BinarySearchTree class. The problem is that the BinaryTree class do[详细]

2023-03-16 12:19 分类：问答
subclass inheritance with different packages?

Thanks for the great answers about inheritance. Just one more quick question: A subclass can always inherit the protected members of its superclass. Is that true even if they are not in t开发者_如何学[详细]

2023-03-16 10:30 分类：问答
Private members in Java inheritance

I was told that for a Java subclass it can inherit all members of its superclass. So does this mean even private members? I know it can inherit protected members.[详细]

2023-03-16 10:16 分类：问答
How to add a toolbar to a UIPickerView subclass?

I\'ve created a UIPickerView subclass, I\'ve completed the implementation of the picker view itself. What I would like to do however is to add a toolbar above the p开发者_Go百科icker view as part of[详细]

2023-03-16 09:44 分类：问答
I have a UIButton subclass that I have set an image to in IB, and strangely about 1/3 of the button won't respond to touch! What's going on?

As described, I have a UIButton subclass, that I am designing in IB. I have set the button subclass to a UIView, and set an image to the button as well. I have set a UILabel beneath the image, attempt[详细]

2023-03-15 11:47 分类：问答
Java - Dynamically Alter Subclass from Parentclass

I have a class, which has the following: final class Attributes { Attribute agility; Attribute endurance;[详细]

2023-03-14 20:07 分类：问答
UnitTest in Python [duplicate]

This question already has answers here: Closed 11 years ago. Possible Duplicate: ValueError: no such test method in <class 'myapp.tests.SessionTestCase'>: runTest[详细]

2023-03-14 17:33 分类：问答
Only calling base class if its not subclassed in Python

I need to write a base class (in this example, class A) that will likely, but not always, be subclassed.I want to call the \'Run\' method from the base class only if its not subclassed, else only call[详细]

2023-03-13 12:18 分类：问答
Something weird is happening to the Person

In the following java code public class Person { int age = 18; } class Student extends Person { public Student() {[详细]

2023-03-13 08:57 分类：问答
How can I put subclasses from the same baseclass into a list?

How can I put subclasses from the same baseclass into a list? I´m working with ASP.NET MVC3 and have created a basemodel-class with properties like name, age and so on. Now i have created submodels[详细]

2023-03-10 01:13 分类：问答