本文整理汇总了Python中weakref.WeakKeyDictionary.__init__方法的典型用法代码示例。如果您正苦于以下问题:Python WeakKeyDictionary.__init__方法的具体用法?Python WeakKeyDictionary.__init__怎么用?Python WeakKeyDictionary.__init__使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类weakref.WeakKeyDictionary
的用法示例。
在下文中一共展示了WeakKeyDictionary.__init__方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: __init__
# 需要导入模块: from weakref import WeakKeyDictionary [as 别名]
# 或者: from weakref.WeakKeyDictionary import __init__ [as 别名]
def __init__(self, tracked_cls):
WeakKeyDictionary.__init__(self)
self.tracked_cls = tracked_cls
# Prepend Announcer if not present in class hierarchy
if Announcer not in tracked_cls.__bases__:
if '__new__' in tracked_cls.__dict__.keys():
tracked_cls.__new__ = AnnouncingClassMethod(tracked_cls.__new__)
tracked_cls.__bases__ = (Announcer,)+tracked_cls.__bases__
# listen for new instances
tracked_cls.__new__.listen(self.receive)
示例2: __init__
# 需要导入模块: from weakref import WeakKeyDictionary [as 别名]
# 或者: from weakref.WeakKeyDictionary import __init__ [as 别名]
def __init__(self, default_function):
WeakKeyDictionary.__init__(self)
assert default_function is not None, "Default function must be provided"
self.default_function = default_function