On Thu, Jul 26, 2012 at 1:51 PM, Tobias Oberstein < tobias.oberst...@tavendo.de> wrote:
> With Twisted, a Deferred can have it's callback only triggered once.**** > > ** ** > > With Deferreds in popular JavaScript libraries (when.js, jQuery Deferred, > upcoming JS PromiseA proposal),**** > > there is a "progress()" callback for receiving results incrementally (or > merely reporting on progress**** > > until the final result arrives). Progress can be triggered more than once. > **** > > ** ** > > Is there anything comparable in Twisted? > For chunks of data, Protocols; e.g. twisted.web.client.Agent delivers HTTP response bodies to a Protocol instance. More generally, Glyph is working on this: http://twistedmatrix.com/trac/ticket/1956
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