X-Git-Url: http://dolda2000.com/gitweb/?p=didex.git;a=blobdiff_plain;f=didex%2Fstore.py;h=55dc71eeb4cf7d14544fb443a1e3b4e01303de63;hp=fb5f2c6448411c02796844114058c8355e138ba3;hb=36c0a0110bb357edb6c167e9abc1a689106c3f05;hpb=ca180faa157589645754310971bd0af22597f992 diff --git a/didex/store.py b/didex/store.py index fb5f2c6..55dc71e 100644 --- a/didex/store.py +++ b/didex/store.py @@ -1,7 +1,9 @@ -import threading, pickle +import threading, pickle, inspect from . import db, index, cache from .db import txnfun +__all__ = ["environment", "datastore", "autostore"] + class environment(object): def __init__(self, *, path=None, getpath=None, recover=False): if path is not None: @@ -33,16 +35,17 @@ class storedesc(object): def storedescs(obj): t = type(obj) - ret = getattr(t, "__didex_attr", None) + ret = t.__dict__.get("__didex_attr") if ret is None: ret = [] - for nm, val in t.__dict__.items(): - if isinstance(val, storedesc): - ret.append((nm, val)) - t.__didex_attr = ret + for st in inspect.getmro(t): + for nm, val in st.__dict__.items(): + if isinstance(val, storedesc): + ret.append((nm, val)) + t.__dict__["__didex_attr"] = ret return ret -class store(object): +class datastore(object): def __init__(self, name, *, env=None, path=".", ncache=None): self.name = name self.lk = threading.Lock() @@ -105,6 +108,7 @@ class autotype(type): def __call__(self, *args, **kwargs): new = super().__call__(*args, **kwargs) new.id = self.store.register(new) + self.store.update(new.id, vfy=new) # This doesn't feel too nice. return new class autostore(object, metaclass=autotype):