Beefy Boxes and Bandwidth Generously Provided by pair Networks vroom
Perl-Sensitive Sunglasses
 
PerlMonks  

Comment on

( #3333=superdoc: print w/ replies, xml ) Need Help??
Just for fun... And I'm more of a dog fan, too. :)
#!/usr/bin/perl use strict; use warnings; { package Dog; sub new { my ( $caller, $dog ) = @_; my $class = ref($caller) || $caller; my $dogs = { NAME => $dog, }; bless $dogs, $class; } sub name { my $self = shift; ( @_ ) ? $self->{NAME} = shift : return $self->{NAME}; } } { package Litter; sub new { my ( $caller, $list ) = @_; die "not an DOG ref" unless ref($list->[0]) eq "Dog"; my $class = ref($caller) || $caller; my $litter = { DOGS => $list, }; bless $litter, $class; } sub dogs { my $self = shift; ( @_ ) ? $self->{DOGS} = shift : return $self->{DOGS}; } } my $dog1 = Dog->new('Strider'); my $dog2 = Dog->new('Bella'); my $litter = Litter->new([$dog1, $dog2]); for ( @{$litter->dogs} ) { print $_->name . "\n" }

In reply to Re: Perl OO with Class::Struct by dbuckhal
in thread Perl OO with Class::Struct by VinsWorldcom

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • Outside of code tags, you may need to use entities for some characters:
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.
  • Log In?
    Username:
    Password:

    What's my password?
    Create A New User
    Chatterbox?
    and the web crawler heard nothing...

    How do I use this? | Other CB clients
    Other Users?
    Others musing on the Monastery: (8)
    As of 2014-04-19 23:25 GMT
    Sections?
    Information?
    Find Nodes?
    Leftovers?
      Voting Booth?

      April first is:







      Results (485 votes), past polls