Re: [Rubycocoa-talk] subclassing, hit a wall

[Steve C. <sco...@gm...>]

I agree that the class methods aren't the problem - it appears to me
like the initialization may have completed, and somewhere on the way
to calling startLoading there's either a blocking call that I'm not
aware of, or something else.

What are the tools the Rubycocoa people bring to bear when there's a
mystery like this?  Is there a debugger one can easily fire up to see
what's going on?  Ruby-debug isn't much help - the hang is apparently
just after the return from canonicalRequestForRequest...

-Steve

On Sat, Feb 14, 2009 at 12:55 PM, Allison Newman <dem...@ma...> wrote:
> I don't have any good ideas as to what is going wrong, except to say
> that it would appear to me that the injection of class methods is not
> the real problem, it's a red-herring.  you can see in the trace that
> they are correctly called, and they return without any obvious
> problems, so I'm guessing the real problem is elsewhere.
>
> What happens if you remove either the definition of the function, the
> call to objc_class_method, or both?  Does it still work, or does it
> hang?  Have you tried implementing the class in Objective-C to see
> what happens (this would at least make sure that you are returning
> reasonable values from your functions, if it works in obj-c).  I'm
> wondering about that 0 that you return for canInitWithRequest:  isn't
> that function supposed to return a boolean, hence false, rather than 0?
>
> Ummm, apart from that, I'm not too familiar with NSURLProtocol, so I
> can't offer up any special insight to the actual implementation :-)
>
>
> Le 14 févr. 09 à 20:35, Steve Conover a écrit :
>
>>>> objc_class_method(:canInitWithRequest_, '@:@@')
>>>> def self.canInitWithRequest(ns_url_request)
>>>>   p" canInitWithRequest"
>>>>   0
>>>> end
>
>
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