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subclass    
n. 亚纲,子集

亚纲,子集

subclass
子类

subclass
子类

subclass
n 1: (biology) a taxonomic category below a class and above an
order

Subclass \Sub"class`\, n.
One of the natural groups, more important than an order, into
which some classes are divided; as, the angiospermous
subclass of exogens.
[1913 Webster]

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  • java - What is a Subclass - Stack Overflow
    A subclass is a class that describes the members of a particular subset of the original set They share many of characteristics of the main class, but may have properties or methods that are unique to members of the subclass You declare that one class is subclass of another via the "extends" keyword in Java public class B extends A {
  • oop - How to create a subclass in C#? - Stack Overflow
    "Subclass" or "Subclassing" is a term used by Vb6 programmer (NOT Net) if you're looking for the answer, in C#, you need to search for protected override void WndProc I hope that help all my fellow Vb6 programmer ;)
  • CSS Classes SubClasses - Stack Overflow
    Following on from kR105's reply above: My problem was similar to that of the OP (Original Poster), only occurred outside a table, so the subclasses were not called from within the scope of the parent class (the table), but outside of it, so I had to ADD selectors, as kR105 mentioned
  • How can I subclass a Pandas DataFrame? - Stack Overflow
    There are some SO questions on the subject, but I am hoping that someone here can provide a more systematic account on the current best way to subclass pandas DataFrame that satisfies two general requirements: calling standard DataFrame methods on instances of MyDF should produce instances of MyDF
  • oop - Is there any technical difference between a subclass and an . . .
    You're mixing terms A subclass is the same as an inherited class In example A, bar is an inner class An inner class is like a nested type bar can see all the private stuff from foo but it's not itself a foo (you can't cast bar to foo)
  • How to properly subclass a subclass in JavaScript?
    I thought I had a good understanding on how to properly extend classes in JavaScript, but when extending a subclass I run into an endless loop when I override a method, and the call the parent method from the child class I'm either doing it wrong, or you just shouldn't subclass this way in JavaScript Can anybody help educate me please?
  • Whats the difference between a subclass and a subtype?
    Therefore while the subclass can pass anytime you need a type of the parent class, the type of the parent class should be rejected if you need the type of the subclass If you combine this with the stipulation that all user defined values must be instances of a class, then you can have is subclass of pull double duty and get rid of is subtype of
  • How do I call a method of a subclass from a superclass method?
    And this subclass in other file: from classfile import MyClass class MySubclass(MyClass): def firstFunc(self, a, b): c = a + b d = self secondFunc(self, c) return d def secondFunc(self, c): d = c 2 return d This is a silly example, but represents exactly what I'm trying to do
  • How to find out the subclass from the base class instance?
    Is there a way to find out the name of derived class from a base class instance? e g : class A{ } class B extends A{ } class c extends A{ } now if a method returns an obj
  • In what ways are subtypes different from subclasses in usage?
    Subclass is not the same as subtype You might create subclasses that are not subtypes To understand what a subtype is, lets start giving an explanation of what a type is When we say that the number 5 is of type integer, we are stating that 5 belongs to a set of possible values (as an example, see the possible values for the Java primitive





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