@iqn.setter<EOL><INDENT>def iqn(self, iqn):<DEDENT>
if iqn is None:<EOL><INDENT>raise ValueError("<STR_LIT>")<EOL><DEDENT>self._iqn = iqn<EOL>
Sets the iqn of this V1ISCSIPersistentVolumeSource.
Target iSCSI Qualified Name.

:param iqn: The iqn of this V1ISCSIPersistentVolumeSource.
:type: str