heterogeneous

Rendering a Heterogeneous Collection of View Models in Silverlight 2

I have a hierarchy of view models representing formatted content: public abstract class ContentPartViewModel : ViewModel { } public class TextContentPartViewModel : ContentPartViewModel { public string Text { ... } } public class TitleContentPartViewModel : TextContentPartViewModel { } public class HyperlinkContentPartViewModel :...

sychronizing two heterogeneous databases

Hi, I have 2 heterogeneous databases. One in mysql and one in ms sql. I want to keep them in sync. There will be flow of data periodically and information flow will be both ways Anyone got any strategies / approaches to it ?? ...

What would be the safest way to store objects of classes derived from a common interface in a common container?

I'd like to manage a bunch of objects of classes derived from a shared interface class in a common container. To illustrate the problem, let's say I'm building a game which will contain different actors. Let's call the interface IActor and derive Enemy and Civilian from it. Now, the idea is to have my game main loop be able to do thi...

C++ How to create a heterogeneous container

I need to store a series of data-points in the form of (name, value), where the value could take different types. I am trying to use a class template for each data-point. Then for each data-point I see, I want to create a new object and push it back into a vector. For each new type, I need to create a new class from the template first...