Let me bore you some more.
First, ModPerl::MethodLookup::lookup_method( $symbol ) is a really great
help for exploring the API!
m...@colinux:~ > perl aplkp.pl notes
There is more than one class with method 'notes'
try one of:
use Apache2::RequestRec ();
use Apache2::Connection ();
m...@colinux:~ > perl aplkp.pl pnotes
There is more than one class with method 'pnotes'
try one of:
use Apache2::RequestUtil ();
use Apache2::ConnectionUtil ();
Good. Now to the point. We have ->notes and ->pnotes on the request and
connection objects. I've passed some information from mod_perl on to
mod_php5 using the notes table. Cool. I could pass complex data from one
mod_perl handler to the other using the pnotes table. Also cool.
It's all in-process, which is cool. It's all per-request (or, if you
want, per-connection), which sets the scope of its usefulness.
The notes are an APR::Table, the pnotes are a HASH.
What real-life uses have you found for these notes and pnotes?
What could be done at the connection level? Or is this rather too
low-level for run-of-the-mill web applications?
This is by curiosity and to get my imagination going.
--
Michael Ludwig
