#!/usr/bin/perl
# Fig. 14.15: fig14_15.pl
# Using the UNIVERSAL base class methods.

use strict;
use warnings;
use Employee2;
use Hourly2;
use Boss;

my %people = ( employee => new Employee2,
               hourly   => new Hourly2,
               boss     => new Boss );

foreach my $key ( keys( %people ) ) {
   my $object = $people{ $key };

   print( "$key is a employee2\n" )
      if $object->isa( 'Employee2' );
   print( "$key is a hourly2\n" ) if $object->isa( 'Hourly2' );
   print( "$key is a boss\n" ) if $object->isa( 'Boss' );
   print( "$key can write\n" ) if $object->can( 'write' );
   print( "$key can rate\n" ) if $object->can( 'rate' );
   print( "$key can title\n" ) if $object->can( 'title' );
   print( "\n" );
}

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