package Vending::Command::Outputter;
use strict;
use warnings;
class Vending::Command::Outputter {
is_abstract => 1,
is => 'Vending::Command',
doc => 'Abstract parent class for things that output items to the user',
};
sub execute {
my $self = shift;
my @user_items = $self->_get_items_to_output();
foreach my $item ( @user_items ) {
print "You get: ",$item->name,"\n";
}
return 1;
}