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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 clone(self, value=univ.noValue, **kwargs):
 """Clone this instance. If *value* is specified, use its tag as the component type selector, and itself as the component value. :param value: (Optional) the component value. :type value: :py:obj:`pyasn1.type.base.Asn1ItemBase` :return: the cloned instance. :rtype: :py:obj:`pysnmp.proto.rfc1155.NetworkAddress` :raise: :py:obj:`pysnmp.smi.error.SmiError`: if the type of *value* is not allowed for this Choice instance. """

        cloned = univ.Choice.clone(self, **kwargs)

        if value is not univ.noValue:
            if isinstance(value, NetworkAddress):
                value = value.getComponent()

            elif not isinstance(value, IpAddress):
                # IpAddress is the only supported type, perhaps forever because
                # this is SNMPv1.
                value = IpAddress(value)

            try:
                tagSet = value.tagSet

            except AttributeError:
                raise PyAsn1Error('component value %r has no tag set' % (value,))

            cloned.setComponentByType(tagSet, value)

        return cloned