def items(self, w_dict):
space = self.space
w_type = self.unerase(w_dict.dstorage)
return [
space.newtuple([_wrapkey(space, key),
unwrap_cell(space, w_value)])
for (key, w_value) in w_type.dict_w.iteritems()
]
def items(self, w_dict):
space = self.space
return [
space.newtuple([space.wrap(key),
unwrap_cell(self.space, w_value)])
for (key,
w_value) in self.unerase(w_dict.dstorage).dict_w.iteritems()
]
def copy(self, w_dict):
strategy = self.space.fromcache(BytesDictStrategy)
str_dict = strategy.unerase(strategy.get_empty_storage())
d = self.unerase(w_dict.dstorage)
for key, cell in d.iteritems():
str_dict[key] = unwrap_cell(self.space, cell)
return W_DictObject(strategy.space, strategy, strategy.erase(str_dict))
def items(self, w_dict):
space = self.space
iterator = self.unerase(w_dict.dstorage).iteritems
return [
space.newtuple(
[_wrapkey(space, key),
unwrap_cell(self.space, cell)]) for key, cell in iterator()
]
def switch_to_object_strategy(self, w_dict):
space = self.space
d = self.unerase(w_dict.dstorage)
strategy = space.fromcache(ObjectDictStrategy)
d_new = strategy.unerase(strategy.get_empty_storage())
for key, cell in d.iteritems():
d_new[_wrapkey(space, key)] = unwrap_cell(self.space, cell)
w_dict.set_strategy(strategy)
w_dict.dstorage = strategy.erase(d_new)
def setdefault(self, w_dict, w_key, w_default):
space = self.space
if space.is_w(space.type(w_key), space.w_text):
key = space.text_w(w_key)
cell = self.getdictvalue_no_unwrapping(w_dict, key)
w_result = unwrap_cell(self.space, cell)
if w_result is not None:
return w_result
self._setitem_str_cell_known(cell, w_dict, key, w_default)
return w_default
else:
self.switch_to_object_strategy(w_dict)
return w_dict.setdefault(w_key, w_default)
def setdefault(self, w_dict, w_key, w_default):
space = self.space
key = self.try_unwrap_key(space, w_key)
if key is not None:
cell = self.getdictvalue_no_unwrapping(w_dict, key)
w_result = unwrap_cell(self.space, cell)
if w_result is not None:
return w_result
self._setitem_str_cell_known(cell, w_dict, key, w_default)
return w_default
else:
self.switch_to_object_strategy(w_dict)
return w_dict.setdefault(w_key, w_default)
def switch_to_object_strategy(self, w_dict):
space = self.space
d = self.unerase(w_dict.dstorage)
strategy = space.fromcache(ObjectDictStrategy)
d_new = strategy.unerase(strategy.get_empty_storage())
for key, cell in d.iteritems():
d_new[_wrapkey(space, key)] = unwrap_cell(self.space, cell)
if self.caches is not None:
for cache in self.caches.itervalues():
cache.cell = None
cache.valid = False
self.caches = None
w_dict.set_strategy(strategy)
w_dict.dstorage = strategy.erase(d_new)
def values(self, w_dict):
return [
unwrap_cell(self.space, w_value)
for w_value in self.unerase(w_dict.dstorage).dict_w.itervalues()
]
def next_entry(self):
for key, w_value in self.iterator:
return (self.space.wrap(key), unwrap_cell(self.space, w_value))
else:
return (None, None)
def wrapvalue(space, value):
return unwrap_cell(space, value)
def popitem(self, w_dict):
space = self.space
d = self.unerase(w_dict.dstorage)
key, cell = d.popitem()
self.mutated()
return _wrapkey(space, key), unwrap_cell(self.space, cell)
def values(self, w_dict):
iterator = self.unerase(w_dict.dstorage).itervalues
return [unwrap_cell(self.space, cell) for cell in iterator()]
def getitem_str(self, w_dict, key):
cell = self.getdictvalue_no_unwrapping(w_dict, key)
return unwrap_cell(self.space, cell)
def getvalue(self, space):
return unwrap_cell(space, self.cell)
