def __init__()

in genre/trie.py [0:0]


    def __init__(self, return_values, codes):
        self._return_values = list(
            set(return_values).difference(
                set(
                    codes[e]
                    for e in (
                        "start_mention_token",
                        "end_mention_token",
                        "start_entity_token",
                    )
                )
            )
        )
        self._codes = codes