You are designing a framework and want to ensure that all classes following a certain API have required methods implemented. How would you use metaclasses to achieve this?
- Metaclasses can automatically inject the required methods into all classes using the API.
- Metaclasses can be used to define a base class with the required methods, and then, for each class, you create a metaclass that checks if these methods are implemented.
- Metaclasses can be used to dynamically create subclasses with the required methods, enforcing the API.
- Metaclasses cannot be used for this purpose.
Metaclasses provide a way to define behaviors for classes. In this scenario, you can define a metaclass that checks if the required methods are implemented when a class is created, ensuring adherence to the API.
Loading...
Related Quiz
- How can you customize the appearance of your plots in Matplotlib, like setting the line width, color, and style?
- Which of the following is the correct way to create a list in Python?
- In Flask, what is the purpose of the route() decorator?
- How would you optimize the performance of a deep learning model in TensorFlow or PyTorch during the inference stage?
- How would you define a variable that can store a lambda function calculating the square of a number in Python?