In my code I just noticed that I quite often need to check for nullptr, even though nullptr should not be possible (according to specified requirements).
I\'m trying to design a weapons class for a game. This is some of the code I have come up with to fit my needs:
I\'m currently writing a program with the following polymorphic hierarchy: Base: Multinumber. Derived: Pairs, Complex, Rational. Multinumber is a virtual class and is never instantiated.
I need to build a nested comments system in a Rails 3 application that allows for comments on many models (articles, posts, etc) and am debating rolling my own solution along the lines of this post.Th
I am new to using inherited resources and want to use it for polymorphic nested comments.I have several objects that will be
If I write class Things extends scala.colle开发者_如何学Pythonction.immutable.HashSet[Int] new Things + 5
Summary I\'m actually writing an object-oriented class library for dealing with the Active Directory in Visual Basic .NET 2005.
This question already has answers here: How to determine an object's class? (13 answers) Closed 9 years ago.
This is C# related, but actually the question is quite generic. Let\'s say that I have a base class abstract class Base {
(This is not the actual code I\'m using, although this sums up the idea of what I want to do) class Connection < ActiveRecord::Base
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