Fix abstract classes for Python 3 (#2239)

* add metaclass=ABCMeta to some classes

* mark some more classes as explicitly abstract

* make some more classes concrete
This commit is contained in:
Jelle Zijlstra
2018-06-16 10:18:54 -07:00
committed by GitHub
parent 341fa375ef
commit 94ab32ba59
10 changed files with 32 additions and 15 deletions

View File

@@ -204,7 +204,7 @@ class AbstractEventLoopPolicy(metaclass=ABCMeta):
@abstractmethod
def set_child_watcher(self, watcher: Any) -> None: ... # TODO: unix_events.AbstractChildWatcher
class BaseDefaultEventLoopPolicy(AbstractEventLoopPolicy):
class BaseDefaultEventLoopPolicy(AbstractEventLoopPolicy, metaclass=ABCMeta):
def __init__(self) -> None: ...
def get_event_loop(self) -> AbstractEventLoop: ...
def set_event_loop(self, loop: AbstractEventLoop) -> None: ...