23 Feb
2010
23 Feb
'10
11:38 p.m.
On 23 February 2010 23:24, Nick Ager <nick.ager(a)gmail.com> wrote:
Pier itself does it lazily when #children is called for the first time.
Lukas
Why don't
you just enumerate and update the children with each
request? This is also what Pier does for the embedded documents.
That's what I'd like to do. However I'm not clear how to detect the start of
a request from within a component. To explain - I put a #halt in children
and found that it was called five times, for one request. I was hoping that
I could hook into a message that marked the start of a request - as
#initialRequest isn't suitable is there some other call? Failing that, would
it confuse the calling components to return a different set of objects for
each of the five calls to #children? Nick
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Lukas Renggli
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