code: def get(self, storagemodel) -> StorageTableModel:
          
  
          modeldefinition = self.getmodeldefinition(storagemodel, True)
  
          try:
  
              pk = storagemodel.getPartitionKey()
              rk = storagemodel.getRowKey()
  
              entity = modeldefinition['tableservice'].get_entity(modeldefinition['tablename'], pk, rk)
              storagemodel._exists = True
          
              """ sync with entity values """
              for key, default in vars(storagemodel).items():
                  if not key.startswith('_') and key not in ['','PartitionKey','RowKey']:
                      value = getattr(entity, key, None)
                      if not value is None:
                          setattr(storagemodel, key, value)
               
          except AzureMissingResourceHttpError as e:
              log.debug('can not get table entity:  Table {}, PartitionKey {}, RowKey {} because {!s}'.format(modeldefinition['tablename'], pk, rk, e))
              storagemodel._exists = False
  
          except Exception as e:
              msg = 'can not get table entity:  Table {}, PartitionKey {}, RowKey {} because {!s}'.format(modeldefinition['tablename'], pk, rk, e)
              raise AzureStorageWrapException(msg=msg)
  
          finally:
              return storagemodel
docs: load entity data from storage to vars in self