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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 set(self, value):
 """Set a value as the message body. This can be any Python data type and it will be automatically encoded into an AMQP type. If a specific AMQP type is required, a `types.AMQPType` can be used. :param data: The data to send in the body. :type data: ~uamqp.types.AMQPType """

        value = utils.data_factory(value)
        self._message.set_body_value(value)