@classmethod<EOL><INDENT>def get_implementation(cls, force: bool = False) -> AxesHandler:<DEDENT>
if force or not cls.implementation:<EOL><INDENT>cls.implementation = import_string(settings.AXES_HANDLER)()<EOL><DEDENT>return cls.implementation<EOL>
Fetch and initialize configured handler implementation and memoize it to avoid reinitialization.

This method is re-entrant and can be called multiple times from e.g. Django application loader.