NAME
MooseX::GlobRef - Store a Moose object in glob reference
SYNOPSIS
package My::IO;
use Moose;
use MooseX::GlobRef;
has 'file' => ( is => 'ro', isa => 'Str', required => 1 );
sub open {
my $fh = shift;
open $fh, $fh->file or confess "cannot open";
return $fh;
}
sub getlines {
my $fh = shift;
return readline $fh;
}
my $io = My::IO->new( file => '/etc/passwd' );
print "::::::::::::::\n";
print $io->file, "\n";
print "::::::::::::::\n";
$io->open;
print $io->getlines;
DESCRIPTION
This module allows to store Moose object in glob reference of file
handle. The class attributes will be stored in hash slot associated with
glob reference. It allows to create a Moose version of IO::Handle.
The attributes can be accessed directly with following expression:
my $hashref = \%{*$self};
print $hashref->{key};
or shorter:
print *$self->{key};
but the standard accessors should be used instead:
print $self->key;
AUTHOR
Piotr Roszatycki <
[email protected]>
LICENSE
Copyright (c) 2007, 2008, 2009, 2010 Piotr Roszatycki <
[email protected]>.
This is free software; you can redistribute it and/or modify it under
the same terms as perl itself.
See
http://dev.perl.org/licenses/artistic.html
