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Zd dedddZd dedddZeedrd!dedddZd"dedddZG dd de jZG dd dee jZG dd d ZG d d d ZdS )#) StreamReader StreamWriterStreamReaderProtocolopen_connection start_server NZAF_UNIX)open_unix_connectionstart_unix_server )
coroutines)events)
exceptions)format_helpers) protocols)logger)sleepi )looplimitc st |dkrt }ntjdtdd t||d}t||d |j fdd| |f|I dH \}}t| ||}||fS ) a A wrapper for create_connection() returning a (reader, writer) pair.
The reader returned is a StreamReader instance; the writer is a
StreamWriter instance.
The arguments are all the usual arguments to create_connection()
except protocol_factory; most common are positional host and port,
with various optional keyword arguments following.
Additional optional keyword arguments are loop (to set the event loop
instance to use) and limit (to set the buffer limit passed to the
StreamReader).
(If you want to customize the StreamReader and/or
StreamReaderProtocol classes, just copy the code -- there's
really nothing special here except some convenience.)
N[The loop argument is deprecated since Python 3.8, and scheduled for removal in Python 3.10.
stacklevelr r r c s S N r protocolr 4/opt/alt/python38/lib64/python3.8/asyncio/streams.py