[Twisted-Python] twisted socksv4 proxy
andrew-twisted at puzzling.org
Wed Sep 24 01:45:40 EDT 2003
On Wed, Sep 24, 2003 at 01:16:06AM -0400, Yun Mao wrote:
> Is it true that the only way to see the success of write() is to check the
There's another way -- if a FileDescriptor is consumer of a producer, it
will call the producer's pauseProducing when its buffer grows too large
(look at the abstract.FileDescriptor.write source).
> I'm thinking that suppose there is one way to check this, and I can
> somehow add a callback function to the success of each write(), then I can
> simply call source.stopReading() after write() and startReading() when I
> get callback.
You really don't want to do this manually -- you're just going to reinvent
Twisted's producers/consumers infrastructure. See my other reply.
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