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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 cdrom_image(self, cdrom_image):
 """ Sets the cdrom image for this QEMU VM. :param cdrom_image: QEMU cdrom image path """

        self._cdrom_image = self.manager.get_abs_image_path(cdrom_image)
        log.info('QEMU VM "{name}" [{id}] has set the QEMU cdrom image path to {cdrom_image}'.format(name=self._name,
                                                                                                     id=self._id,
                                                                                                     cdrom_image=self._cdrom_image))