def get()

in genre/trie.py [0:0]

• 18 lines of code
• 9 McCabe index (conditional complexity)

    def get(self, prefix_sequence: List[int]):
        if self.cache_fist_branch and len(prefix_sequence) == 0:
            return self.zero_iter
        elif (
            self.cache_fist_branch
            and len(prefix_sequence) == 1
            and self.zero_iter == prefix_sequence
        ):
            return self.first_iter
        else:
            key = "".join([self.int2char[i] for i in prefix_sequence])
            return list(
                {
                    self.char2int[e[len(key)]]
                    for e in self.trie.keys(key)
                    if len(e) > len(key)
                }
            )