Python 言語リファレンス - 3. データモデル
"__" で始まるカスタマイズするための特殊名の一覧
3.3.1 基本的なカスタマイズ
object. __new__ (cls, [...])
object. __init__ (self, [...])
object. __del__ (self)
object. __repr__ (self)
object. __str__ (self)
object. __bytes__ (self)
object. __format__ (self, fmtspec)
object. __lt__ (self, other)
object. __le__ (self, other)
object. __eq__ (self, other)
object. __ne__ (self, other)
object. __gt__ (self, other)
object. __ge__ (self, other)
object. __hash__ (self)
object. __bool__ (self)
3.3.2 属性値アクセスをカスタマイズする
object. __getattr__ (self, name)
object. __getattribute__ (self, name)
object. __setattr__ (self, name, value)
object. __delattr__ (self, name)
object. __dir__ (self)
object. __get__ (self, instance, owner=None)
object. __set__ (self, instance, value)
object. __delete__ (self, instance)
object. __set_name__ (self, owner, name)
object. __slots__
3.3.3 クラス生成をカスタマイズする
object. __init_subclass__ (cls)
object. __mro_entries__ (self, bases)
object. __prepare__ (metacls, name, bases)
3.3.4 インスタンスのカスタマイズとサブクラス チェック
class. __instancecheck__ (self, instance)
class. __subclasscheck__ (self, instance)
3.3.5 ジェネリック型をエミュレートする
object. __class_getitem__ (cls, key)
3.3.6 呼び出し可能オブジェクトをエミュレートする
object. __call__ (self[, args...])
3.3.7 コンテナをエミュレートする
object. __len__ (self)
object. __length_hint__ (self)
object. __getitem__ (self, key)
object. __setitem__ (self, key, value)
object. __delitem__ (self, key)
object. __missing__ (self, key)
object. __iter__ (self)
object. __reserved__ (self)
object. __contains__ (self, item)
3.3.8 数値型をエミュレートする
object. __add__ (self, other)
object. __sub__ (self, other)
object. __mul__ (self, other)
object. __matmul__ (self, other)
object. __truediv__ (self, other)
object. __floordiv__ (self, other)
object. __mod__ (self, other)
object. __divmod__ (self, other)
object. __pow__ (self, other [,modulo])
object. __lshift__ (self, other)
object. __rshift__ (self, other)
object. __and__ (self, other)
object. __xor__ (self, other)
object. __or__ (self, other)
object. __radd__ (self, other)
object. __rsub__ (self, other)
object. __rmul__ (self, other)
object. __rmatmul__ (self, other)
object. __rtruediv__ (self, other)
object. __rfloordiv__ (self, other)
object. __rmod__ (self, other)
object. __rdivmod__ (self, other)
object. __rpow__ (self, other [,modulo])
object. __rlshift__ (self, other)
object. __rrshift__ (self, other)
object. __rand__ (self, other)
object. __rxor__ (self, other)
object. __ror__ (self, other)
object. __iadd__ (self, other)
object. __isub__ (self, other)
object. __imul__ (self, other)
object. __imatmul__ (self, other)
object. __itruediv__ (self, other)
object. __ifloordiv__ (self, other)
object. __imod__ (self, other)
object. __ipow__ (self, other [,modulo])
object. __ilshift__ (self, other)
object. __irshift__ (self, other)
object. __iand__ (self, other)
object. __ixor__ (self, other)
object. __ior__ (self, other)
object. __neg__ (self)
object. __pos__ (self)
object. __abs__ (self)
object. __invert__ (self)
object. __complex__ (self)
object. __int__ (self)
object. __float__ (self)
object. __index__ (self)
object. __round__ (self [,ndigits])
object. __trunc__ (self)
object. __floor__ (self)
object. __ceil__ (self)
3.3.9 with 文とコンテキストマネージャー
object. __enter__ (self)
object. __exit__ (self, exc_type, exc_value, traceback)
3.4.1 待機可能オブジェクト
object. __await__ (self)
3.4.3 非同期イテレータ
object. __aiter__ (self)
object. __anext__ (self)
3.4.3 非同期コンテキストマネージャー
object. __aenter__ (self)
object. __aexit__ (self, exc_type, exc_value, traceback)
実装したい機能の名前が出てこないとき（例えるなら、面識があって、名前も知っているハズなのに、その相手の名前がでてこない、あの感じ）のための一覧。