Peter Rabbitson wrote:
Toby Corkindale wrote:
I need to stop replying to myself :(
I'd say the problem lies this block of code:
# Look through the @INC path to find the file
foreach ( @try_first, @INC ) {
my $full = "$_/$filename";
next unless -e $full;
return $UNIX ? $full : $class->_inc_to_local($full);
}
since when using PAR, the first entry in @INC is a coderef, and thus
this routine tests for '-e "CODE(0xd34db33f)/Foo/Bar.pm"' which, not
unsurprisingly, fails.
D'Oh.
I'll raise some bugs on RT. Not sure where the blame lies now..
Hi,
The issue you describe was worked around in this commit.
http://dev.catalyst.perl.org/svnweb/bast/revision/?rev=5355
I would recommend against raising a bug against C3:: as it behaves correctly
wrt availability of a module. Since there is no mechanism for a coderef in
@INC to say "I didn't find" vs "I didn't load", ensure_class_found can not
be expected to work correctly. A POD patch indicating the above would be
most welcome.
I'm not entirely sure what that POD should say though..
"Warning - this feature will not work when used in one of the two ways
you can use PAR, and thus should not be used at all if you intend your
application, or any of its descendants, to work properly" ?
Perhaps It would be better to submitt a patch against
DBIx::Class::Schema::Storage::DBI to remove the uses of
ensure_class_found instead?
I freely admit I don't understand why one would use the
"check-but-don't-load" functionality often, especially since the case in
point that breaks the deployment will always attempt to load the class
immediately if it is found:
sub load_optional_class {
my ($class, $f_class) = @_;
if ($class->ensure_class_found($f_class)) {
$class->ensure_class_loaded($f_class);
return 1;
} else {
return 0;
}
}
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