That seems like a roundabout way of doing it. Instead, it would probably be easier to use your handler to maintain a table of available methods. The following is untested but should be close: 

my %RPC_METHODS;

sub xmlrpc_methods { 
    my $package = shift;
    return keys %{ $RPC_METHODS{$package} };
}

sub xmlrpc : ATTR(CODE) { 
    my ( $package, $symbol ) = @_;
    my $name = *{$symbol}{NAME};
    $RPC_METHODS{$package}{$name} = 1;
}

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In reply to Re: Trying to figure out subroutine attributes by friedo
in thread Trying to figure out subroutine attributes by Anonymous Monk

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