Property attribute.
class property(object):
"""
Property attribute.
fget
function to be used for getting an attribute value
fset
function to be used for setting an attribute value
fdel
function to be used for del'ing an attribute
doc
docstring
Typical use is to define a managed attribute x:
class C(object):
def getx(self): return self._x
def setx(self, value): self._x = value
def delx(self): del self._x
x = property(getx, setx, delx, "I'm the 'x' property.")
Decorators make defining new properties or modifying existing ones easy:
class C(object):
@property
def x(self):
"I am the 'x' property."
return self._x
@x.setter
def x(self, value):
self._x = value
@x.deleter
def x(self):
del self._x
"""
def deleter(self, *args, **kwargs): # real signature unknown
""" Descriptor to change the deleter on a property. """
pass
def getter(self, *args, **kwargs): # real signature unknown
""" Descriptor to change the getter on a property. """
pass
def setter(self, *args, **kwargs): # real signature unknown
""" Descriptor to change the setter on a property. """
pass
def __delete__(self, *args, **kwargs): # real signature unknown
""" Delete an attribute of instance. """
pass
def __getattribute__(self, *args, **kwargs): # real signature unknown
""" Return getattr(self, name). """
pass
def __get__(self, *args, **kwargs): # real signature unknown
""" Return an attribute of instance, which is of type owner. """
pass
def __init__(self, fget=None, fset=None, fdel=None, doc=None): # known special case of property.__init__
"""
Property attribute.
fget
function to be used for getting an attribute value
fset
function to be used for setting an attribute value
fdel
function to be used for del'ing an attribute
doc
docstring
Typical use is to define a managed attribute x:
class C(object):
def getx(self): return self._x
def setx(self, value): self._x = value
def delx(self): del self._x
x = property(getx, setx, delx, "I'm the 'x' property.")
Decorators make defining new properties or modifying existing ones easy:
class C(object):
@property
def x(self):
"I am the 'x' property."
return self._x
@x.setter
def x(self, value):
self._x = value
@x.deleter
def x(self):
del self._x
# (copied from class doc)
"""
pass
@staticmethod # known case of __new__
def __new__(*args, **kwargs): # real signature unknown
""" Create and return a new object. See help(type) for accurate signature. """
pass
def __set__(self, *args, **kwargs): # real signature unknown
""" Set an attribute of instance to value. """
pass
fdel = property(lambda self: object(), lambda self, v: None, lambda self: None) # default
fget = property(lambda self: object(), lambda self, v: None, lambda self: None) # default
fset = property(lambda self: object(), lambda self, v: None, lambda self: None) # default
__isabstractmethod__ = property(lambda self: object(), lambda self, v: None, lambda self: None) # default
class property(object):
"""
Property attribute.
fget
function to be used for getting an attribute value
fset
function to be used for setting an attribute value
fdel
function to be used for del'ing an attribute
doc
docstring
Typical use is to define a managed attribute x:
class C(object):
def getx(self): return self._x
def setx(self, value): self._x = value
def delx(self): del self._x
x = property(getx, setx, delx, "I'm the 'x' property.")
Decorators make defining new properties or modifying existing ones easy:
class C(object):
@property
def x(self):
"I am the 'x' property."
return self._x
@x.setter
def x(self, value):
self._x = value
@x.deleter
def x(self):
del self._x
"""
def deleter(self, *args, **kwargs): # real signature unknown
""" Descriptor to change the deleter on a property. """
pass
def getter(self, *args, **kwargs): # real signature unknown
""" Descriptor to change the getter on a property. """
pass
def setter(self, *args, **kwargs): # real signature unknown
""" Descriptor to change the setter on a property. """
pass
def __delete__(self, *args, **kwargs): # real signature unknown
""" Delete an attribute of instance. """
pass
def __getattribute__(self, *args, **kwargs): # real signature unknown
""" Return getattr(self, name). """
pass
def __get__(self, *args, **kwargs): # real signature unknown
""" Return an attribute of instance, which is of type owner. """
pass
def __init__(self, fget=None, fset=None, fdel=None, doc=None): # known special case of property.__init__
"""
Property attribute.
fget
function to be used for getting an attribute value
fset
function to be used for setting an attribute value
fdel
function to be used for del'ing an attribute
doc
docstring
Typical use is to define a managed attribute x:
class C(object):
def getx(self): return self._x
def setx(self, value): self._x = value
def delx(self): del self._x
x = property(getx, setx, delx, "I'm the 'x' property.")
Decorators make defining new properties or modifying existing ones easy:
class C(object):
@property
def x(self):
"I am the 'x' property."
return self._x
@x.setter
def x(self, value):
self._x = value
@x.deleter
def x(self):
del self._x
# (copied from class doc)
"""
pass
@staticmethod # known case of __new__
def __new__(*args, **kwargs): # real signature unknown
""" Create and return a new object. See help(type) for accurate signature. """
pass
def __set__(self, *args, **kwargs): # real signature unknown
""" Set an attribute of instance to value. """
pass
fdel = property(lambda self: object(), lambda self, v: None, lambda self: None) # default
fget = property(lambda self: object(), lambda self, v: None, lambda self: None) # default
fset = property(lambda self: object(), lambda self, v: None, lambda self: None) # default
__isabstractmethod__ = property(lambda self: object(), lambda self, v: None, lambda self: None) # default
Property attribute.的更多相关文章
- XSS && CRLF && property&attribute
XSS cross-site scripting 跨站点脚本,为了避免与css冲突,命名为XSS.它是将恶意代码作为一个网页内容,这些恶意代码会注入到用户的浏览器中并执行,从而使用户受到攻击,常见的有 ...
- ! Unknown property attribute "class"
当时是在用Xcode 7进行编译ASDK的代码发现报错了 当时就蒙圈了,@property(class)--这是啥呀,太久没看过object-c了,但是不至于@property是没有class属性的, ...
- property attribute: assign, strong, weak, unsafe_unretain and copy
assign:用于“纯量类型”(如CGFloat 或 NSInteger等): strong:用于“对象类型”,定义了一种“拥有关系”(owning relationship),为这种属性设置新值时, ...
- Python:Selenium Chrome无弹窗+property/attribute/text
我们在用Selenium写自动化程序时候,并不希望程序在实际运行过程中一直弹Chrome窗口,这个时候就需要让Chrome默默打开,自动读取数据,然后默默关闭掉就好. 以下是让chrome用无界面形式 ...
- Attribute和自定义Property
property(属性) attribute(特性) property和attribute的同步 id href value class/className 旧IE的趣事 attribute作为DOM ...
- 有关attribute和property,以及各自对select中option的影响
这个问题老生常谈,但是直到现在我依旧时常会把它搞混.下面列一些各自的特性. attribute property 设置方法 option.setAttribute('selected', true ...
- jQuery的attr与prop,attribute和property区别
jQuery1.6中新添加了一个prop方法,看起来和用起来都和attr方法一样,这两个方法有什么区别呢?这要从HTMl 的attribute与property区别说起,attr与prop正是这两个东 ...
- DOM 中 Property 和 Attribute 的区别
原文地址:http://web.jobbole.com/83129/ property 和 attribute非常容易混淆,两个单词的中文翻译也都非常相近(property:属性,attribute: ...
- Property 和 Attribute 的区别(转)
property 和 attribute非常容易混淆,两个单词的中文翻译也都非常相近(property:属性,attribute:特性),但实际上,二者是不同的东西,属于不同的范畴. property ...
随机推荐
- 5.装饰模式 Decorator (单一职责)
结合: Android设计模式 006 装饰者模式 [B站]对整个重构的细节讲的容易懂 Android的设计模式-装饰者模式 [简书]结合安卓源码讲的还可以,让我对context有更深入的理解 ...
- 【Azure App Service】C#下制作的网站,所有网页本地测试运行无误,发布至Azure之后,包含CHART(图表)的网页打开报错,错误消息为 Runtime Error: Server Error in '/' Application
问题描述 C#下制作的网站,所有网页本地测试运行无误,发布至Azure之后,包含CHART(图表)的网页打开报错,错误消息为 Runtime Error: Server Error in '/' Ap ...
- E-BOOK-TINY6410-LCD的使用
电子书需要通过屏幕显示出来,首先写了LCD模块.代码上传到了 github https://github.com/qq2216691777/E-book 本次完善了lcd模块的程序.可以适用在其他地方 ...
- Java学习日报7.30
package dog;import java.util.*;public class Dog { private String dogName; private String dogColor; p ...
- 轻松理解UML用例图时序图类图的教程
摘自https://zhuanlan.zhihu.com/p/29874146 写在前面 当你老大扔给你这样的图,或者你需要完成某些功能而去看文档的时候发现以下类似这样的图会不会不(一)知(脸)所(懵 ...
- 谈谈 Vue 模板和 JSX
工具链 从学习曲线角度来讲,结合我个人体会,React 学习路线是比 Vue 陡峭的,这个和 JSX.Template 有关吗?当然有.在 React 中使用 JSX,众所周知, JSX 需要经过 T ...
- QtCreator使用技巧
快捷键 "F4" 在同名的头文件和源程序文件之间切换 "F2" 跟踪光标下的符号,若是变量,可以跟踪到变量声明的地方:若是函数体或函数声明,可以在两者之间切换. ...
- sql文件转换为excel文件
最近经常需要把sql整理成excel,本人比较懒,所以写一个小工具,用到了jxl包.以前没有接触过,正好了解一下. 一.基础知识 jxl操作excel包括对象 Workbook,Sheet ...
- CountDownLatch/CyclicBarrier/Semaphore 使用过吗
CountDownLatch 让一些线程堵塞直到另一个线程完成一系列操作后才被唤醒.CountDownLatch 主要有两个方法,当一个或多个线程调用 await 方法时,调用线程会被堵塞,其他线程调 ...
- flask socketio 踩坑记录
在使用python3的flask-socketio+socket.io.js的时候报错 在使用python3的flask-socketio+socket.io.js的时候报错"unsuppo ...