This document describes the current stable version of Celery (4.0). For development docs, go here.
Source code for celery.loaders
# -*- coding: utf-8 -*-
"""Get loader by name.
Loaders define how configuration is read, what happens
when workers start, when tasks are executed and so on.
"""
from __future__ import absolute_import, unicode_literals
from celery.utils.imports import symbol_by_name, import_from_cwd
__all__ = ['get_loader_cls']
LOADER_ALIASES = {
'app': 'celery.loaders.app:AppLoader',
'default': 'celery.loaders.default:Loader',
'django': 'djcelery.loaders:DjangoLoader',
}
[docs]def get_loader_cls(loader):
"""Get loader class by name/alias."""
return symbol_by_name(loader, LOADER_ALIASES, imp=import_from_cwd)