diff options
| -rw-r--r-- | src/pyramid/util.py | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/src/pyramid/util.py b/src/pyramid/util.py index 9024fe816..504516631 100644 --- a/src/pyramid/util.py +++ b/src/pyramid/util.py @@ -74,24 +74,23 @@ def as_sorted_tuple(val): class SettableProperty(object): - def __init__(self, wrapped, name): + def __init__(self, wrapped): self.wrapped = wrapped - self.name = name functools.update_wrapper(self, wrapped) def __get__(self, obj, type=None): if obj is None: # pragma: no cover return self - value = obj.__dict__.get(self.name, _marker) + value = obj.__dict__.get(self.wrapped.__name__, _marker) if value is _marker: value = self.wrapped(obj) return value def __set__(self, obj, value): - obj.__dict__[self.name] = value + obj.__dict__[self.wrapped.__name__] = value def __delete__(self, obj): - del obj.__dict__[self.name] + del obj.__dict__[self.wrapped.__name__] class InstancePropertyHelper(object): @@ -125,16 +124,19 @@ class InstancePropertyHelper(object): is_data_descriptor = hasattr(callable, '__set__') if reify and is_data_descriptor: raise ValueError('cannot reify a data descriptor') - fn = callable - if reify: - import pyramid.decorator # avoid circular import - - fn = lambda this: callable(this) - fn.__name__ = name - fn.__doc__ = callable.__doc__ - fn = pyramid.decorator.reify(fn) - elif not is_data_descriptor: - fn = SettableProperty(callable, name) + if is_data_descriptor: + fn = callable + else: + wrapped = lambda this: callable(this) + wrapped.__name__ = name + wrapped.__doc__ = callable.__doc__ + + if reify: + import pyramid.decorator # avoid circular import + + fn = pyramid.decorator.reify(wrapped) + else: + fn = SettableProperty(wrapped) return name, fn |