cras_bag_tools.topic_set module

Efficient data structure to hold a static set of topics with super-fast is-in-set queries.

The querying is done using expressions like topic in set or topic not in set.

class cras_bag_tools.topic_set.TopicSet(items: Iterable[str] | None = None)

Bases: object

Efficient data structure to hold a static set of topics with super-fast is-in-set queries.