object-registry 0.2.0

Keep track of all instantiated objects of a class.

Object Registry

Keep track of all instantiated objects of a class.

Installation

pip install object-registry

Getting started

For any class whose objects you want to track, inherit from ObjectRegistry upon definition.

from object_registry import ObjectRegistry

class MyClass(ObjectRegistry): ...

Instantiate objects of the derived class as usual. Each object will be automatically added to the registry.

obj = MyClass()

Use from_id to retrieve an object by its Python object ID.

object_id = id(obj)
retrieved_obj = MyClass.from_id(object_id)