class dict(object):
"""
dict() -> new empty dictionary
dict(mapping) -> new dictionary initialized from a mapping object's
(key, value) pairs
dict(iterable) -> new dictionary initialized as if via:
d = {}
for k, v in iterable:
d[k] = v
dict(**kwargs) -> new dictionary initialized with the name=value pairs
in the keyword argument list. For example: dict(one=1, two=2)
"""
def clear(self): # real signature unknown; restored from __doc__
""" 清除內(nèi)容 """
""" D.clear() -> None. Remove all items from D. """
pass
def copy(self): # real signature unknown; restored from __doc__
""" 淺拷貝 """
""" D.copy() -> a shallow copy of D """
pass
@staticmethod # known case
def fromkeys(S, v=None): # real signature unknown; restored from __doc__
"""
dict.fromkeys(S[,v]) -> New dict with keys from S and values equal to v.
v defaults to None.
"""
pass
def get(self, k, d=None): # real signature unknown; restored from __doc__
""" 根據(jù)key獲取值仰楚,d是默認(rèn)值 """
""" D.get(k[,d]) -> D[k] if k in D, else d. d defaults to None. """
pass
def has_key(self, k): # real signature unknown; restored from __doc__
""" 是否有key """
""" D.has_key(k) -> True if D has a key k, else False """
return False
def items(self): # real signature unknown; restored from __doc__
""" 所有項(xiàng)的列表形式 """
""" D.items() -> list of D's (key, value) pairs, as 2-tuples """
return []
def iteritems(self): # real signature unknown; restored from __doc__
""" 項(xiàng)可迭代 """
""" D.iteritems() -> an iterator over the (key, value) items of D """
pass
def iterkeys(self): # real signature unknown; restored from __doc__
""" key可迭代 """
""" D.iterkeys() -> an iterator over the keys of D """
pass
def itervalues(self): # real signature unknown; restored from __doc__
""" value可迭代 """
""" D.itervalues() -> an iterator over the values of D """
pass
def keys(self): # real signature unknown; restored from __doc__
""" 所有的key列表 """
""" D.keys() -> list of D's keys """
return []
def pop(self, k, d=None): # real signature unknown; restored from __doc__
""" 獲取并在字典中移除 """
"""
D.pop(k[,d]) -> v, remove specified key and return the corresponding value.
If key is not found, d is returned if given, otherwise KeyError is raised
"""
pass
def popitem(self): # real signature unknown; restored from __doc__
""" 獲取并在字典中移除 """
"""
D.popitem() -> (k, v), remove and return some (key, value) pair as a
2-tuple; but raise KeyError if D is empty.
"""
pass
def setdefault(self, k, d=None): # real signature unknown; restored from __doc__
""" 如果key不存在,則創(chuàng)建,如果存在,則返回已存在的值且不修改 """
""" D.setdefault(k[,d]) -> D.get(k,d), also set D[k]=d if k not in D """
pass
def update(self, E=None, **F): # known special case of dict.update
""" 更新
{'name':'alex', 'age': 18000}
[('name','sbsbsb'),]
"""
"""
D.update([E, ]**F) -> None. Update D from dict/iterable E and F.
If E present and has a .keys() method, does: for k in E: D[k] = E[k]
If E present and lacks .keys() method, does: for (k, v) in E: D[k] = v
In either case, this is followed by: for k in F: D[k] = F[k]
"""
pass
def values(self): # real signature unknown; restored from __doc__
""" 所有的值 """
""" D.values() -> list of D's values """
return []
def viewitems(self): # real signature unknown; restored from __doc__
""" 所有項(xiàng)蛾默,只是將內(nèi)容保存至view對(duì)象中 """
""" D.viewitems() -> a set-like object providing a view on D's items """
pass
def viewkeys(self): # real signature unknown; restored from __doc__
""" D.viewkeys() -> a set-like object providing a view on D's keys """
pass
def viewvalues(self): # real signature unknown; restored from __doc__
""" D.viewvalues() -> an object providing a view on D's values """
pass
def __cmp__(self, y): # real signature unknown; restored from __doc__
""" x.__cmp__(y) <==> cmp(x,y) """
pass
def __contains__(self, k): # real signature unknown; restored from __doc__
""" D.__contains__(k) -> True if D has a key k, else False """
return False
def __delitem__(self, y): # real signature unknown; restored from __doc__
""" x.__delitem__(y) <==> del x[y] """
pass
def __eq__(self, y): # real signature unknown; restored from __doc__
""" x.__eq__(y) <==> x==y """
pass
def __getattribute__(self, name): # real signature unknown; restored from __doc__
""" x.__getattribute__('name') <==> x.name """
pass
def __getitem__(self, y): # real signature unknown; restored from __doc__
""" x.__getitem__(y) <==> x[y] """
pass
def __ge__(self, y): # real signature unknown; restored from __doc__
""" x.__ge__(y) <==> x>=y """
pass
def __gt__(self, y): # real signature unknown; restored from __doc__
""" x.__gt__(y) <==> x>y """
pass
def __init__(self, seq=None, **kwargs): # known special case of dict.__init__
"""
dict() -> new empty dictionary
dict(mapping) -> new dictionary initialized from a mapping object's
(key, value) pairs
dict(iterable) -> new dictionary initialized as if via:
d = {}
for k, v in iterable:
d[k] = v
dict(**kwargs) -> new dictionary initialized with the name=value pairs
in the keyword argument list. For example: dict(one=1, two=2)
# (copied from class doc)
"""
pass
def __iter__(self): # real signature unknown; restored from __doc__
""" x.__iter__() <==> iter(x) """
pass
def __len__(self): # real signature unknown; restored from __doc__
""" x.__len__() <==> len(x) """
pass
def __le__(self, y): # real signature unknown; restored from __doc__
""" x.__le__(y) <==> x<=y """
pass
def __lt__(self, y): # real signature unknown; restored from __doc__
""" x.__lt__(y) <==> x<y """
pass
@staticmethod # known case of __new__
def __new__(S, *more): # real signature unknown; restored from __doc__
""" T.__new__(S, ...) -> a new object with type S, a subtype of T """
pass
def __ne__(self, y): # real signature unknown; restored from __doc__
""" x.__ne__(y) <==> x!=y """
pass
def __repr__(self): # real signature unknown; restored from __doc__
""" x.__repr__() <==> repr(x) """
pass
def __setitem__(self, i, y): # real signature unknown; restored from __doc__
""" x.__setitem__(i, y) <==> x[i]=y """
pass
def __sizeof__(self): # real signature unknown; restored from __doc__
""" D.__sizeof__() -> size of D in memory, in bytes """
pass
__hash__ = None
dict
字典dict函數(shù)
最后編輯于 :
?著作權(quán)歸作者所有,轉(zhuǎn)載或內(nèi)容合作請(qǐng)聯(lián)系作者
- 文/潘曉璐 我一進(jìn)店門,熙熙樓的掌柜王于貴愁眉苦臉地迎上來(lái),“玉大人,你說(shuō)我怎么就攤上這事。” “怎么了欣福?”我有些...
- 文/不壞的土叔 我叫張陵,是天一觀的道長(zhǎng)。 經(jīng)常有香客問(wèn)我公你,道長(zhǎng),這世上最難降的妖魔是什么? 我笑而不...
- 正文 為了忘掉前任串慰,我火速辦了婚禮庆捺,結(jié)果婚禮上,老公的妹妹穿的比我還像新娘。我一直安慰自己,他們只是感情好,可當(dāng)我...
- 文/花漫 我一把揭開(kāi)白布喉刘。 她就那樣靜靜地躺著廉邑,像睡著了一般牵祟。 火紅的嫁衣襯著肌膚如雪掌呜。 梳的紋絲不亂的頭發(fā)上饰剥,一...
- 那天若厚,我揣著相機(jī)與錄音,去河邊找鬼铃拇。 笑死缠俺,一個(gè)胖子當(dāng)著我的面吹牛吧碾,可吹牛的內(nèi)容都是我干的睁本。 我是一名探鬼主播,決...
- 文/蒼蘭香墨 我猛地睜開(kāi)眼猴誊,長(zhǎng)吁一口氣:“原來(lái)是場(chǎng)噩夢(mèng)啊……” “哼笆包!你這毒婦竟也來(lái)了略荡?” 一聲冷哼從身側(cè)響起粥谬,我...
- 序言:老撾萬(wàn)榮一對(duì)情侶失蹤,失蹤者是張志新(化名)和其女友劉穎掺喻,沒(méi)想到半個(gè)月后即硼,有當(dāng)?shù)厝嗽跇?shù)林里發(fā)現(xiàn)了一具尸體呀狼,經(jīng)...
- 正文 獨(dú)居荒郊野嶺守林人離奇死亡叫胖,尸身上長(zhǎng)有42處帶血的膿包…… 初始之章·張勛 以下內(nèi)容為張勛視角 年9月15日...
- 正文 我和宋清朗相戀三年,在試婚紗的時(shí)候發(fā)現(xiàn)自己被綠了。 大學(xué)時(shí)的朋友給我發(fā)了我未婚夫和他白月光在一起吃飯的照片弟灼。...
- 正文 年R本政府宣布掩驱,位于F島的核電站芒划,受9級(jí)特大地震影響,放射性物質(zhì)發(fā)生泄漏昙篙。R本人自食惡果不足惜腊状,卻給世界環(huán)境...
- 文/蒙蒙 一、第九天 我趴在偏房一處隱蔽的房頂上張望苔可。 院中可真熱鬧缴挖,春花似錦、人聲如沸焚辅。這莊子的主人今日做“春日...
- 文/蒼蘭香墨 我抬頭看了看天上的太陽(yáng)同蜻。三九已至棚点,卻和暖如春,著一層夾襖步出監(jiān)牢的瞬間湾蔓,已是汗流浹背瘫析。 一陣腳步聲響...
- 正文 我出身青樓,卻偏偏與公主長(zhǎng)得像桃序,于是被迫代替她去往敵國(guó)和親杖虾。 傳聞我的和親對(duì)象是個(gè)殘疾皇子,可洞房花燭夜當(dāng)晚...
推薦閱讀更多精彩內(nèi)容
- 1.函數(shù) 調(diào)用方法通過(guò)名稱將值傳入函數(shù)的時(shí)候參數(shù)的順序可以改變(注意改變順序需要把所有的參數(shù)都填上)裙顽,但是當(dāng)有一個(gè)...
- 8.9 第三課 函數(shù) 作業(yè):作業(yè)1 字典的值可以是字典本身, 以提供更多信息愈犹,例如:europe = { 'spa...
- 字典:dict dict={'mick':95,'bob':84,'hello':70} 判斷字典里是否有某個(gè)元素...