def destroy(self, _table): for p in range(_table.partition): proc_id = p % len(EggRoll.proc_list) i = self.__get_index_by_proc(proc_id) stub = self.egg_list[i] stub.destroy(kv_pb2.Empty(), metadata=self.__get_meta(_table, str(p)))
def count(self, _table): count = 0 for p in range(_table.partition): proc_id = p % len(EggRoll.proc_list) i = self.__get_index_by_proc(proc_id) stub = self.egg_list[i] count += stub.count(kv_pb2.Empty(), metadata=self.__get_meta(_table, str(p))).value return count
_table._name), ('name_space', _table._namespace) def to_pb_store_type(_type: StoreType, persistent=False): result = None if not persistent: result = storage_basic_pb2.IN_MEMORY elif _type == StoreType.LMDB: result = storage_basic_pb2.LMDB elif _type == StoreType.LEVEL_DB: result = storage_basic_pb2.LEVEL_DB return result empty = kv_pb2.Empty() class _DTable(object): def __init__(self, storage_locator, partitions=1, in_place_computing=False): # self.__client = _EggRoll.get_instance() self._namespace = storage_locator.namespace self._name = storage_locator.name self._type = storage_basic_pb2.StorageType.Name(storage_locator.type) self._partitions = partitions self.schema = {} self._in_place_computing = in_place_computing self.gc_enable = True