Huffman_encoding_decoding/node_class.py at master · tjazerzen/Huffman_encoding_decoding · GitHub

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class Node(object):

    def __init__(self, value=None):
        self.value = value
        self.left = None
        self.right = None

    def set_value(self, value):
        self.value = value

    def get_value(self):
        return self.value

    def set_left_child(self, left):
        self.left = left

    def set_right_child(self, right):
        self.right = right

    def get_left_child(self):
        return self.left

    def get_right_child(self):
        return self.right

    def has_left_child(self):
        return self.left != None

    def has_right_child(self):
        return self.right != None

    def __repr__(self):
        return f"Node({self.get_value()})"

    def __str__(self):
        return f"Node({self.get_value()})"