@property<EOL><INDENT>def subdomain(self):<DEDENT>
return self._subdomain<EOL>
Gets the subdomain of this V1PodSpec.
If specified, the fully qualified Pod hostname will be \"<hostname>.<subdomain>.<pod namespace>.svc.<cluster domain>\". If not specified, the pod will not have a domainname at all.

:return: The subdomain of this V1PodSpec.
:rtype: str