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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def add_data(self, minimum_address, maximum_address, data, overwrite):
 """Add given data to this segment. The added data must be adjacent to the current segment data, otherwise an exception is thrown. """


        if minimum_address == self.maximum_address:
            self.maximum_address = maximum_address
            self.data += data
        elif maximum_address == self.minimum_address:
            self.minimum_address = minimum_address
            self.data = data + self.data
        elif (overwrite
              and minimum_address < self.maximum_address
              and maximum_address > self.minimum_address):
            self_data_offset = minimum_address - self.minimum_address

            # Prepend data.
            if self_data_offset < 0:
                self_data_offset *= -1
                self.data = data[:self_data_offset] + self.data
                del data[:self_data_offset]
                self.minimum_address = minimum_address

            # Overwrite overlapping part.
            self_data_left = len(self.data) - self_data_offset

            if len(data) <= self_data_left:
                self.data[self_data_offset:self_data_offset + len(data)] = data
                data = bytearray()
            else:
                self.data[self_data_offset:] = data[:self_data_left]
                data = data[self_data_left:]

            # Append data.
            if len(data) > 0:
                self.data += data
                self.maximum_address = maximum_address
        else:
            raise AddDataError(
                'data added to a segment must be adjacent to or overlapping '
                'with the original segment data')