DeveloperBreeze

Dynamic Class Creation Development Tutorials, Guides & Insights

Unlock 1+ expert-curated dynamic class creation tutorials, real-world code snippets, and modern dev strategies. From fundamentals to advanced topics, boost your dynamic class creation skills on DeveloperBreeze.

Mastering Metaclasses and Dynamic Class Creation in 2024

Tutorial December 10, 2024
python

Metaclasses are often used in Object-Relational Mappers (ORMs) to define database models dynamically.

class ModelMeta(type):
    def __new__(cls, name, bases, dct):
        dct["table_name"] = name.lower()
        return super().__new__(cls, name, bases, dct)

class BaseModel(metaclass=ModelMeta):
    pass

class User(BaseModel):
    pass

print(User.table_name)  # Output: user

Read More