我有几个包: package FOO;
use Moose;
has 'obj' => (is=>'ro');
sub hash {
my $self = shift;
return $self->make_hash($self->obj};
}
和另一封装延伸FOO: package FOOBAR;
use Moose;
extends 'FOO';
has
我们得到的错误是这样的: Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[_CDSnapshot_Widget_ unlockObjectStore]: unrecognized selector sent to instance 0x1c5a4350'
有时Widget类被发