perlobj should explain this for you.

#!/usr/bin/perl
use strict;
use warnings;

package MyFile;
sub new {
  my ($class,%args) = @_;
  my $self = { %args };
  bless $self,$class;
  return $self;
}

sub print_args {
  my $self = shift;
  for (sort keys %$self){
    print "$_ = $self->{$_}\n";
  }
}

package main;
# create new object
my $hostname = MyFile->new(
  path          => '/etc/hostname',
  content       => "foo\n",
  last_mod_time => 1304974868,
);

# call method on object
$hostname->print_args();

[download]
poj

In reply to Re^3: Learning classes in Perl by poj
in thread Learning classes in Perl by ravi45722

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