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zBaseEventLoop.create_taskc C s2 | d k r% t | � r% t d � � | | _ d S)aw Set a task factory that will be used by loop.create_task().
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d � � | j � S)a\ Run until the Future is done.
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NzMNon-thread-safe operation invoked on an event loop other than the current one)ri r� r� r� )rO Z thread_idr r r r� X s zBaseEventLoop._check_threadc G sV | j � | j r# | j | d � | j | | � } | j rH | j d =| j � | S)z"Like call_soon(), but thread-safe.�call_soon_threadsafer r )r� r� r� r� r� r� )rO r� r� r r r r r� i s
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� Ed H\ } } | j r| j d � } t j d | | | | | � | | f S)a� Connect to a TCP server.
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| Ed HWn | j � � Yn X| | f S) zCreate datagram connection.Nz#A UDP Socket was expected, got {!r}r� � remote_addrr7 r8 r; r� r� r� z, c s s- | ]# \ } } | r d j | | � Vq d S)z{}={}N)r� )r� �k�vr r r r� W s z9BaseEventLoop.create_datagram_endpoint.<locals>.<genexpr>zNsocket modifier keyword arguments can not be used when sock is specified. ({})Fr zunexpected address familyr r< z2-tuple is expectedr% rA z!getaddrinfo() returned empty listc sN g | ]D \ } } � r( | d d k p; � o; | d d k s | | f � q S)r Nr r )r� �keyZ addr_pair)r� r� r r r� x s z:BaseEventLoop.create_datagram_endpoint.<locals>.<listcomp>z can not get address information�posix�cygwinz@Datagram endpoint local_addr=%r remote_addr=%r created: (%r, %r)z2Datagram endpoint remote_addr=%r created: (%r, %r))NN)$r) r r� �dictr� �itemsr� rd � OrderedDictr
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W� j r`t j+ d | � | S)a1 Create a TCP server.
The host parameter can be a string, in that case the TCP server is bound
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