You're not going to want to hear this - there is no easy way in Perl5 to do this. In Perl6, this is really easy - you simply redispatch and the dispatcher knows which method to check next. (I actually asked Larry about this situation prior to A12.)
The best thing I can think of is to write your own method dispatcher. This would only work with methods that have a void signature. Maybe something like:
sub find_funcs
{
my $class = shift;
my $meth = shift;
exists ${$class}{$meth}{SUB};
}
sub dispatch_method
{
my $self = shift;
my $meth = shift;
my @args = @_;
no strict 'refs';
my $pkg = ref($self);
# Recursively find the packages that have the $meth function defin
+ed
# Call them in whatever order you want to define
}
Or, something like that. :-)
------
We are the carpenters and bricklayers of the Information Age.
Then there are Damian modules.... *sigh* ... that's not about being less-lazy -- that's about being on some really good drugs -- you know, there is no spoon. - flyingmoose
I shouldn't have to say this, but any code, unless otherwise stated, is untested
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