def register_heartbeat(self, timeout):
        if self.heartbeat < now():
            self.save(timeout=timeout)
Get the asset corresponding to the given name.
dataset/ETHPy150Open bretth/django-pq/pq/worker.py/Worker.register_heartbeat--crossover with--dataset/ETHPy150Open zoofIO/flexx/flexx/app/assetstore.py/AssetStore.load_asset