here is my scenario: class SomeBaseClass { public void foo(String str) 开发者_如何学Go{ ....... } public void foo(String strs[])
Examples I read of class structure typically begin with a base class and that base class gets extended with more refined classes ie. the often quoted:
I have two classes, named Parent and Child, as below. Parent is the superclass of ChildI can call a method of the superclass from its subclass by using the keyword super. Is it possible to call a meth
I read interesting things about the copy-and-swap idiom. My question is concerning the implementation of the swap method when inheriting from another class.
I recently spent quite a few minutes debugging a problem in production code that in the end turned out to be caused by a class calling an abstract method in its constructor, and the subclass implement
I am extending a Class as well as implementing an interface, both contain a method called doFilter , it is a final method in my super class and off course an abstract method from my interface . So, no
Its hard to explain in word what I\'m after but hopefully the code example below with the comments is sufficient. Basically I want the SubClass sc = new Subclass().method1() line to return the Subclas
I am interested in whether there is a way to introspect a Python instance infallibly to see its __dict__ despite any obstacles that the programmer might have thrown in the way, because that would help
Just have a quick question... any help would be greatly appreciate! I\'m writing a database. I have a class called \"Mechanism\" which is inherited by two other classes called \"motorcycle\" and \"au
EDIT 2: Here is a simple summary of what I want to do (I think): I want to dynamically create global instances based on conditions that are calculated at run time.
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