if ( UNIVERSAL::can( $self, $method ) ) {

That too, unfortunately, isn't good either, if an autoloading class properly overloads can. Imho, a class that uses AUTOLOAD also has the obligation to overload can accordingly. If it doesn't that class should be fixed, not mine, if that's an option.

I prefer to do can checks like 

if (blessed($self) || ! ref($self) and my $code = $self->can($method))
+ {
    $self->$code(...);
}

[download]
if I need to handle $self's that can't invoke methods.

Update: Forgot to mention &blessed comes from Scalar::Util.

ihb

See perltoc if you don't know which perldoc to read!

In reply to Re^5: Am I evil for doing this? by ihb
in thread Am I evil for doing this? by Whitehawke

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