我想延長我公司具體的BaseClass(ACME :: BaseClass的),但每當我: package Manager;
use strict;
use warnings;
use base qw(Acme::BaseClass)
sub new { ...
它給我的錯誤: Base class package "Acme::BaseClass" is empty.
但在我的劇
爲什麼我無法在以下代碼中使用子對象調用父代的testmethod? use strict;
use Data::Dumper;
my $a = C::Main->new('Email');
$a->testmethod();
package C::Main;
sub new {
my $class = shift;