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Can't call method "MoveBook" on an undefined value

by bgu (Novice)
on Jan 24, 2013 at 17:55 UTC ( [id://1015201]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    package LibraryTest;
use Moose;
use Book;

has 'unread_books' => (isa => 'ArrayRef[Book]', is =>'rw' );
has 'read_books' => (isa => 'ArrayRef[Book]', is =>'rw' );

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