Containers

Containers are collections of the providers.

There are several use cases how you can use containers:

Keeping all the providers in a single container (most common).
Grouping of the providers from the same architectural layer (for example, Services, Models and Forms containers).
Grouping of providers from the same functional groups (for example, container Users, that contains all functional parts of the users package).

Containers module API docs - :py:mod:`dependency_injector.containers`.

..  toctree::
    :maxdepth: 2

    declarative
    dynamic
    specialization
    overriding
    copying
    reset_singletons
    check_dependencies
    traversal