Beefy Boxes and Bandwidth Generously Provided by pair Networks
Think about Loose Coupling
 
PerlMonks  

Re: Listing the functions of a package / methods of an object

by friedo (Prior)
on Jul 15, 2008 at 14:44 UTC ( #697733=note: print w/replies, xml ) Need Help??


in reply to Listing the functions of a package / methods of an object

You don't have to use eval to get the keys of the package's symbol table, just do
my @subs; { no strict 'refs'; my $st = $class . '::'; @subs = keys %$st; }

Unfortunately, there's no way to differentiate between methods and regular subroutines, and as moritz pointed out, that won't find inherited methods which exist in different packages. Moose's metaclass facilities are really great, but naturally they only work for objects that are built with Moose.

There is Class::Inspector, which has a reasonably good function to search a class's @ISA tree and get a list of every possible inherited method.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://697733]
help
Chatterbox?
[Discipulus]: long live to cookies maker!
Discipulus or is long life?
Lady_Aleena giggles.

How do I use this? | Other CB clients
Other Users?
Others scrutinizing the Monastery: (6)
As of 2017-04-26 09:00 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I'm a fool:











    Results (471 votes). Check out past polls.