Hi!
Let us assume I had a class HTTPClient that has a socket for HTTP and a
logfile for filing logs. I want to make this HTTPClient a context
manager, so that I can write
with HTTPClient(url) as client:
pass
and reliably have both the socket and the logfile closed. The easy way
is wrong
def __enter__(self):
with self._mysock, self._myfile:
return self
because it closes the file and socket as part of the return statement.
Of course I can go the hard way, code everything myself, but I wonder if
there isn't some useful tool that would help me achieve this (common?) task.
Thanks!
Uli
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