python3 面向对象__类的内置属性与方法的实例代码
作者:admin_maxin 发布时间:2023-03-24 10:03:19
标签:python3,面向对象,类,内置属性
0.object类源码
class object:
""" The most base type """
def __delattr__(self, *args, **kwargs): # real signature unknown
""" Implement delattr(self, name). """
pass
def __dir__(self): # real signature unknown; restored from __doc__
"""
__dir__() -> list
default dir() implementation
"""
return []
def __eq__(self, *args, **kwargs): # real signature unknown
""" Return self==value. """
pass
def __format__(self, *args, **kwargs): # real signature unknown
""" default object formatter """
pass
def __getattribute__(self, *args, **kwargs): # real signature unknown
""" Return getattr(self, name). """
pass
def __ge__(self, *args, **kwargs): # real signature unknown
""" Return self>=value. """
pass
def __gt__(self, *args, **kwargs): # real signature unknown
""" Return self>value. """
pass
def __hash__(self, *args, **kwargs): # real signature unknown
""" Return hash(self). """
pass
def __init_subclass__(self, *args, **kwargs): # real signature unknown
"""
This method is called when a class is subclassed.
The default implementation does nothing. It may be
overridden to extend subclasses.
"""
pass
def __init__(self): # known special case of object.__init__
""" Initialize self. See help(type(self)) for accurate signature. """
pass
def __le__(self, *args, **kwargs): # real signature unknown
""" Return self<=value. """
pass
def __lt__(self, *args, **kwargs): # real signature unknown
""" Return self<value. """
pass
@staticmethod # known case of __new__
def __new__(cls, *more): # known special case of object.__new__
""" Create and return a new object. See help(type) for accurate signature. """
pass
def __ne__(self, *args, **kwargs): # real signature unknown
""" Return self!=value. """
pass
def __reduce_ex__(self, *args, **kwargs): # real signature unknown
""" helper for pickle """
pass
def __reduce__(self, *args, **kwargs): # real signature unknown
""" helper for pickle """
pass
def __repr__(self, *args, **kwargs): # real signature unknown
""" Return repr(self). """
pass
def __setattr__(self, *args, **kwargs): # real signature unknown
""" Implement setattr(self, name, value). """
pass
def __sizeof__(self): # real signature unknown; restored from __doc__
"""
__sizeof__() -> int
size of object in memory, in bytes
"""
return 0
def __str__(self, *args, **kwargs): # real signature unknown
""" Return str(self). """
pass
@classmethod # known case
def __subclasshook__(cls, subclass): # known special case of object.__subclasshook__
"""
Abstract classes can override this to customize issubclass().
This is invoked early on by abc.ABCMeta.__subclasscheck__().
It should return True, False or NotImplemented. If it returns
NotImplemented, the normal algorithm is used. Otherwise, it
overrides the normal algorithm (and the outcome is cached).
"""
pass
__class__ = None # (!) forward: type, real value is ''
__dict__ = {}
__doc__ = ''
__module__ = ''
1.内置属性说明
①__class__:说明对象处于模块中的哪一个类
②[类名].__dict__:打印类的所有属性与方法(包括继承自基类的属性和方法)(包括内置属性和方法)
[对象].__dict__:打印对象的所有属性(私有和公有)
总结
以上所述是小编给大家介绍的python3 面向对象__类的内置属性与方法的实例代码网站的支持!
来源:https://blog.csdn.net/admin_maxin/article/details/83894961


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