def _iterate_children()

in mozci/push.py [0:0]

• 16 lines of code
• 7 McCabe index (conditional complexity)

    def _iterate_children(self, max_depth=None):
        other = self
        for i in itertools.count():
            yield other

            # Optimization to load child json-pushes data in a single query (up
            # to MAX_DEPTH at a time).
            next_id = other.id + 1
            if next_id not in HgRev.JSON_PUSHES_CACHE:
                depth = max_depth or MAX_DEPTH
                HgRev.load_json_pushes_between_ids(
                    self.branch, other.id, next_id + depth - i
                )

            try:
                other = other.child
            except ChildPushNotFound:
                break

            if max_depth is not None and i == max_depth:
                break