diff options
Diffstat (limited to 'lib/sqlalchemy/event.py')
| -rw-r--r-- | lib/sqlalchemy/event.py | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/lib/sqlalchemy/event.py b/lib/sqlalchemy/event.py index dce09220c..ad46a0c60 100644 --- a/lib/sqlalchemy/event.py +++ b/lib/sqlalchemy/event.py @@ -11,9 +11,9 @@ def listen(target, identifier, fn, *args, **kw): """ for evt_cls in _registrars[identifier]: - tgt = evt_cls.accept_with(target) + tgt = evt_cls._accept_with(target) if tgt is not None: - tgt.dispatch.listen(tgt, identifier, fn, *args, **kw) + tgt.dispatch._listen(tgt, identifier, fn, *args, **kw) return raise exc.InvalidRequestError("No such event %s for target %s" % (identifier,target)) @@ -27,8 +27,8 @@ def remove(target, identifier, fn): """ for evt_cls in _registrars[identifier]: - for tgt in evt_cls.accept_with(target): - tgt.dispatch.remove(identifier, tgt, fn, *args, **kw) + for tgt in evt_cls._accept_with(target): + tgt.dispatch._remove(identifier, tgt, fn, *args, **kw) return _registrars = util.defaultdict(list) @@ -93,13 +93,13 @@ def _create_dispatcher_class(cls, classname, bases, dict_): :class:`.Events` class.""" # there's all kinds of ways to do this, - # i.e. make a Dispatch class that shares the 'listen' method + # i.e. make a Dispatch class that shares the '_listen' method # of the Event class, this is the straight monkeypatch. dispatch_base = getattr(cls, 'dispatch', _Dispatch) cls.dispatch = dispatch_cls = type("%sDispatch" % classname, (dispatch_base, ), {}) - dispatch_cls.listen = cls.listen - dispatch_cls.clear = cls.clear + dispatch_cls._listen = cls._listen + dispatch_cls._clear = cls._clear for k in dict_: if k.startswith('on_'): @@ -120,7 +120,7 @@ class Events(object): __metaclass__ = _EventMeta @classmethod - def accept_with(cls, target): + def _accept_with(cls, target): # Mapper, ClassManager, Session override this to # also accept classes, scoped_sessions, sessionmakers, etc. if hasattr(target, 'dispatch') and ( @@ -133,15 +133,15 @@ class Events(object): return None @classmethod - def listen(cls, target, identifier, fn, propagate=False): + def _listen(cls, target, identifier, fn, propagate=False): getattr(target.dispatch, identifier).append(fn, target, propagate) @classmethod - def remove(cls, target, identifier, fn): + def _remove(cls, target, identifier, fn): getattr(target.dispatch, identifier).remove(fn, target) @classmethod - def clear(cls): + def _clear(cls): for attr in dir(cls.dispatch): if attr.startswith("on_"): getattr(cls.dispatch, attr).clear() |