@property<EOL><INDENT>def volume_id(self):<DEDENT>
return self._volume_id<EOL>
Gets the volume_id of this V1CinderPersistentVolumeSource.
volume id used to identify the volume in cinder More info: https://releases.k8s.io/HEAD/examples/mysql-cinder-pd/README.md

:return: The volume_id of this V1CinderPersistentVolumeSource.
:rtype: str