def refresh_tenant_vms_and_nets(self, vmDict, netDict):
        '''Returns:
            - result: 0 if all elements could be refreshed (even if its status didn't change)
                      n>0, the number of elements that couldn't be refreshed,
                      <0 if error (foreseen)
            - error_msg: text with reference to possible errors
        '''
        raise NotImplementedError( "Should have implemented this" )
Being called back by an OpenID provider
dataset/ETHPy150Open nfvlabs/openmano/openmano/vimconn.py/vimconnector.refresh_tenant_vms_and_nets--crossover with--dataset/ETHPy150Open ibagrak/algae/gae/libs/simpleauth/handler.py/SimpleAuthHandler._openid_callback