Lines Matching refs:ABC
33 class C(ABC):
53 class C(ABC):
73 class C(ABC):
95 Use this metaclass to create an ABC. An ABC can be subclassed
99 be considered subclasses of the registering ABC by the built-in
100 issubclass() function, but the registering ABC won't show up in
102 implementations defined by the registering ABC be callable (not
111 """Register a virtual subclass of an ABC.
126 """Debug helper to print the ABC registry."""
184 class ABC(metaclass=ABCMeta):
185 """Helper class that provides a standard way to create an ABC using