On Sun, Jan 17, 2010 at 02:11:35AM +0100, Vincent van Ravesteijn wrote:
>> for_each(pit, plist.end(),
>> bind(&ParagraphList::push_back, ref(pl), _1));
>
> don't bother.
>
> This is just like:
>
> for (pit = plist.begin(); pit != plist.end(); ++pit)
> pl.push_back((*pit))
>
> just copying all paragraphs from plist into pl.
>
>> makes me headache since I'm only a hobby programmer and not a
>> professional one.
>
> Don't ask me then, I'm nothing like a professional programmer.
I think in case like
for_each(pit, plist.end(),
bind(&ParagraphList::push_back, ref(pl), _1));
vs
for (pit = plist.begin(); pit != plist.end(); ++pit)
pl.push_back(*pit);
we should always use the plain loop excatly for the reason that it
is easier to understand as it requires less concepts to be familar with.
Andre'
