Mapping and MutableMapping in Python
Learn how to build your own dictionary-like classes in Python with Mapping and MutableMapping: magic methods, lifecycle, repr, str and a full working example.
Tag: Collection
Specialize Your Own Collection in Python
Mapping, Sequence or Collection in Python: you choose the best one for the data structure you want to build. A simple explanation of everything you need.
Building Your Own Collection in Python
Learn how to build your own Collection in Python step by step: Container, Sized and Iterable explained, plus the difference between an Iterator and an Iterable.