def get(self, key, default=defaultdict, force_set=False):
"""
Change get with setdefault
:param force_set:
:type key: object
:type default: object
"""
if default == defaultdict:
default = BetterDict()
if isinstance(default, BaseException) and key not in self:
raise default
if force_set:
value = self.setdefault(key, default)
else:
value = defaultdict.get(self, key, default)
if isinstance(value, string_types):
if isinstance(
value,
str): # this is a trick for python v2/v3 compatibility
return value
else:
return text_type(value)
else:
return value
def get(self, key, default=defaultdict, force_set=False):
"""
Change get with setdefault
:param force_set:
:type key: object
:type default: object
"""
if default == defaultdict:
default = BetterDict()
if isinstance(default, BaseException) and key not in self:
raise default
if force_set:
value = self.setdefault(key, default)
else:
value = defaultdict.get(self, key, default)
if isinstance(value, string_types):
if isinstance(value, str): # this is a trick for python v2/v3 compatibility
return value
else:
return text_type(value)
else:
return value
def relativeSortArray(self, arr1: list, arr2):
size = len(arr1)
d = {}
for i in arr1:
d[i] = d.get(i, 0) + 1
output = []
for i in arr2:
temp = [i] * d[i]
output.extend(temp)
d2 = []
for i in arr1:
if i not in arr2:
d2.append(i)
output.extend(d2)
return output
def __delitem__(self, key):
"""also update parent if given"""
if self.parent is not None:
self.parent[key] -= defaultdict.get(self, key, 0)
defaultdict.__delitem__(self, key)
def __setitem__(self, key, value):
"""also update parent if given"""
if self.parent is not None:
self.parent[key] += value - defaultdict.get(self, key, 0)
defaultdict.__setitem__(self, key, value)
def count(self, countFilter=None):
"""how many tiles defined by countFilter do we hold?
countFilter is an iterator of element names. No countFilter: Take all
So count(['we','ws']) should return 8"""
return sum((defaultdict.get(self, x) or 0) for x in countFilter or self)
def get(self, key, default=0.0):
return defaultdict.get(self, key, default)