Part of twisted.python.constants View Source View In Hierarchy
NamedConstant
defines an attribute to be a named constant within a collection defined by
a Names
subclass.
NamedConstant
is only for use in the definition of Names
subclasses. Do not instantiate NamedConstant
elsewhere and do not subclass it.
Inherited from _Constant:
Instance Variable | name | A str giving the name of this constant; only set once the
constant is initialized by _ConstantsContainer . |
Method | __init__ | Undocumented |
Method | __get__ | Ensure this constant has been initialized before returning it. |
Method | __repr__ | Return text identifying both which constant this is and which collection it belongs to. |
Instance Variable | _index | A int allocated from a shared counter in order to keep track
of the order in which _Constant s
are instantiated. |
Instance Variable | _container | The _ConstantsContainer
subclass this constant belongs to; only set once the constant is
initialized by that subclass. |
Method | _realize | Complete the initialization of this _Constant . |