#!/usr/bin/perl
# Fig. 14.10: Hourly2.pm
# Implementation of class Hourly2.

package Hourly2;

use strict;
use warnings;
use Employee2;
our @ISA = ( "Employee2" );

sub new
{
   my $object = shift();
   my $class = ref( $object ) || $object;
   
   my $self = $class->SUPER::new( @_[ 0 .. 2 ]);
   $self->{ rate } = $_[ 3 ];
   
   bless ( $self, $class );
   return $self;
}

sub rate
{
   my $self = shift();

   $self->{ rate } = shift() if ( @_ );
   
   return $self->{ rate };
}

sub write
{
   my $self = shift();
   $self->SUPER::write();
   printf( "I make \$%.2f per hour.\n", $self->rate );
}

return 1;

###########################################################################
#  (C) Copyright 2001 by Deitel & Associates, Inc. and Prentice Hall.     #
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#  to determine their effectiveness. The authors and publisher make       #
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