rqt_bag.timeline_cache module

class rqt_bag.timeline_cache.TimelineCache(loader, listener=None, max_cache_size=100)

Bases: Thread

Caches items for timeline renderers

cache_item(topic, t, item)

enqueue(entry)

get_item(topic, stamp, time_threshold)

run()

Method representing the thread’s activity.

You may override this method in a subclass. The standard run() method invokes the callable object passed to the object’s constructor as the target argument, if any, with sequential and keyword arguments taken from the args and kwargs arguments, respectively.

stop()