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#!/usr/bin/perl
use strict;
use warnings;
my $printer = Printer->new("TheBigOneOnTheSecondFloor");
my $job = SpamPrintJob->new;
$printer->print($job);
# -----------------------------------------------------------------------------
package Printer;
sub new { bless {name => pop}, shift }
sub print {
my ($self, $job) = @_;
$job->spool($self);
}
sub get_name { shift->{name} }
# -----------------------------------------------------------------------------
package SpamPrintJob;
sub new { bless {}, shift }
sub spool {
my ($self, $printer) = @_;
SpamDocument->new->spool($printer);
}
# -----------------------------------------------------------------------------
package SpamDocument;
sub new { bless {}, shift }
sub spool {
my ($self, $printer) = @_;
my $printerName = $printer->get_name;
# run system print command on spam postscript file
print "SpamDocument has been spooled to: $printerName.\n";
}
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