Subject: Re: [boost] [dataflow] new component: multichain
From: Stjepan Rajko (stipe_at_[hidden])
Date: 2008-09-19 03:43:37
Sorry for the long delay - I am away at a conference and with very
intermittent internet access.
On Tue, Sep 16, 2008 at 1:26 PM, Manuel Jung <gzahl_at_[hidden]> wrote:
> Hey Stepjan,
> I'm developing a new component, a multichain, which should be able to chain
> different components together. Well the fusion and mpl libraries are
> somewhat new to me, but here ist my approach.
> I have some problems:
This is a nice idea.
> When the MultiChain Component is constructed, nothing seems to get
> constructed, nor connected. Not even the constructors are being called?
I only had time to take a brief look. I think something with the
iterator initialization might be wrong, but I'm not sure (I haven't
used fusion iterators directly before). E.g., you have:
typedef typename boost::fusion::result_of::prior<last>::type before_last;
should that be:
Again, not sure - sorry if this is no help at all, I will take a
better look when I get a chance.
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