This document describes the current stable version of Celery (4.2). For development docs, go here.

celery.app.registry

Registry of available tasks.

class celery.app.registry.TaskRegistry

Map of registered tasks.

exception NotRegistered

The task ain’t registered.

filter_types(type)

periodic()

register(task)

Register a task in the task registry.

The task will be automatically instantiated if not already an instance. Name must be configured prior to registration.

regular()

unregister(name)

Unregister task by name.

Parameters:name (str) – name of the task to unregister, or a celery.task.base.Task with a valid name attribute. Raises:celery.exceptions.NotRegistered – if the task is not registered.