def comments(self):
if rwa.islazy(self._comments):
self._comments = self._comments.deep()
if rwa.islazy(self._metadata):
self._metadata = self._metadata.deep()
if rwa.islazy(self._instances):
self._instances = self._instances.shallow()
return base.CommentsView(self)
def metadata(self):
if rwa.islazy(self._metadata):
self._metadata = self._metadata.deep()
if rwa.islazy(self._comments):
self._comments = self._comments.deep()
if rwa.islazy(self._instances):
self._instances = self._instances.shallow()
if self._metadata is None:
self._metadata = {}
return self._metadata
def __delitem__(self, label):
if rwa.islazy(self._instances):
self._instances = self._instances.shallow()
if rwa.islazy(self._comments):
self._comments = self._comments.deep()
self._instances.__delitem__(label)
try:
self._comments.__delitem__(label)
except KeyError:
pass
def __getitem__(self, label):
instance = base.InstancesView.__getitem__(self, label)
if rwa.islazy(instance):
if issubclass(instance.type, base.Analyses):
instance = instance.shallow()
self.__setitem__(label, instance)
elif self.peek:
instance = instance.deep()
self.__setitem__(label, instance)
return instance
def get(self, label, default=None):
instance = base.InstancesView.get(self, label, None)
if instance is None:
instance = default
elif rwa.islazy(instance):
if issubclass(instance.type, base.Analyses):
instance = instance.shallow()
self.__setitem__(label, instance)
elif self.peek:
instance = instance.deep()
self.__setitem__(label, instance)
return instance
def _terminate(obj, ok=False):
if rwa.islazy(obj):
if ok:
obj.store.handle = None
else:
obj.store.close()
ok = True
elif isinstance(obj, Analyses):
obj = obj._instances
if isinstance(obj, dict): # implicit: not rwa.islazy(obj)
for k in obj:
ok |= _terminate(obj[k], ok)
else:
ok |= _terminate(obj, ok)
return ok
def instances(self):
if rwa.islazy(self._instances):
self._instances = self._instances.shallow()
if rwa.islazy(self._comments):
self._comments = self._comments.deep()
return InstancesView(self)
def data(self):
if rwa.islazy(self._data):
self._data = self._data.peek(deep=True)
return self._data