class GeneralTree(Tree):

    def __init__(self, key):
        super(GeneralTree, self).__init__()
        self._key = key
        self._degree = 0
        self._list = LinkedList()

    def purge(self):
        self._list.purge()
        self._degree = 0

34f8d5facf8ae30f754900de48a59de153d76070
<mask token>

class GeneralTree(Tree):
    <mask token>
    <mask token>

class GeneralTree(Tree):
    <mask token>

    def purge(self):
        self._list.purge()
        self._degree = 0

class GeneralTree(Tree):

    def __init__(self, key):
        super(GeneralTree, self).__init__()
        self._key = key
        self._degree = 0
        self._list = LinkedList()

    def purge(self):
        self._list.purge()
        self._degree = 0
