def _update_hypothesis(
self,
previous_pattern_hypothesis: PerceptionGraphTemplate,
current_pattern_hypothesis: PerceptionGraphTemplate,
) -> Optional[PerceptionGraphTemplate]:
return previous_pattern_hypothesis.intersection(
current_pattern_hypothesis,
ontology=self._ontology,
match_mode=MatchMode.NON_OBJECT,
)
def _update_hypothesis(
self,
previous_pattern_hypothesis: PerceptionGraphTemplate,
current_pattern_hypothesis: PerceptionGraphTemplate,
) -> Optional[PerceptionGraphTemplate]:
return previous_pattern_hypothesis.intersection(
current_pattern_hypothesis,
ontology=self._ontology,
match_mode=MatchMode.NON_OBJECT,
allowed_matches=immutablesetmultidict([
(node2, node1)
for previous_slot, node1 in previous_pattern_hypothesis.
template_variable_to_pattern_node.items()
for new_slot, node2 in current_pattern_hypothesis.
template_variable_to_pattern_node.items()
if previous_slot == new_slot
]),
)