I am working to understand Abstract Factory design pattern and facing an error in many examples. As in below class diagram: Here in this example Ab ...
I am working to understand Abstract Factory design pattern and facing an error in many examples. As in below class diagram: Here in this example Ab ...
I am currently working on a machine learning project and would like my Python program to be able to process/convert measurement data from various meas ...
I am trying to learn design patterns in C# and my friend has written me some code for an Abstract factory pattern (I think). from what I am seeing th ...
Everything works fine till the constructors of the realizations are the same. However, I have a sort of dilemma when the constructors are different. I ...
In Design Patterns Elements of Reusable Object-Oriented Software, it states that one of the issues in the Abstract factory pattern is the following: ...
I am new to kotlin. I was working on some design patterns used in kotlin. I came across abstract factory design and I keep getting this error while cr ...
An abstract factory typically constructs a "family" of related objects, each sub-classing a respective abstraction. The example here can construct pla ...
I am using pydantic to manage settings for an app that supports different datasets. Each has a set of overridable defaults, but they are different per ...
Got some vegetables going on: We'd focus on the onion and process it: I have single generic interface for a generic vegetable processor and one oni ...
I am implementing the abstract factory pattern, is there a way to not use an abstract class for different class types? The structure of my classes is ...
The abstract factory pattern is useful when we have families of related classes, and we want to instantiate them without relying on the implementation ...
I would like to create an abstract factory. here is what I tried. //abstract class Worker // Electrician class which extends worker //Mason cla ...
I have been trying to figure out when and where to use different patterns in Python. I came across this document: https://python-patterns.guide/gang-o ...
I am trying to create a complex GUI, let's say the main panel containing a list panel and button panel. The button panel would again contain a couple ...
In making my first experiments with Abstract Factory in C++(while reading Modern C++ Design - A. Alexandrescu - part 9) i have a question. If classes ...
Suppose we want to create button and text area. We can whether create them for Windows or Mac. As I understood, there are two "switch" or "if" state ...
This has been asked again and again, but the replies are a bit old and I'm somewhat desperately hoping something changed since "can't be done" replies ...
I'm trying to get my head around how I can type the private factories: Record<...>, which will contain key value pairs of a aKey: aFactoryInstan ...
for unit testing, I'm trying to create a Factory which meets the following requirements: (1) It can create arbitrary objects (e.g. Timer and Timer ...
I'm trying to understand the abstract factory pattern while it's really hard. I've seen the following example, from Head First Design Patterns book, t ...