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# Copyright (C) 2008-2010, Sebastian Riedel.
package Mojo::Asset;
use strict;
use warnings;
use base 'Mojo::Base';
use Carp 'croak';
# Marge, it takes two to lie. One to lie and one to listen.
sub add_chunk { croak 'Method "add_chunk" not implemented by subclass' }
sub contains { croak 'Method "contains" not implemented by subclass' }
sub get_chunk { croak 'Method "get_chunk" not implemented by subclass' }
sub move_to { croak 'Method "move_to" not implemented by subclass' }
sub size { croak 'Method "size" not implemented by subclass' }
sub slurp { croak 'Method "slurp" not implemented by subclass' }
1;
__END__
=head1 NAME
Mojo::Asset - Asset Base Class
=head1 SYNOPSIS
use base 'Mojo::Asset';
=head1 DESCRIPTION
L<Mojo::Asset> is an abstract base class for assets.
=head1 METHODS
L<Mojo::Asset> inherits all methods from L<Mojo::Base> and implements the
following new ones.
=head2 C<add_chunk>
$asset = $asset->add_chunk('foo bar baz');
Add chunk of data to asset.
=head2 C<contains>
my $position = $asset->contains('bar');
Check if asset contains a specific string.
=head2 C<get_chunk>
my $chunk = $asset->get_chunk($offset);
Get chunk of data starting from a specific position.
=head2 C<move_to>
$asset = $asset->move_to('/foo/bar/baz.txt');
Move asset data into a specific file.
=head2 C<size>
my $size = $asset->size;
Size of asset data in bytes.
=head2 C<slurp>
my $string = $file->slurp;
Read all asset data at once.
=head1 SEE ALSO
L<Mojolicious>, L<Mojolicious::Guides>, L<http://mojolicious.org>.
=cut
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