1 files changed, 243 insertions, 0 deletions
diff --git a/lib/ManaTools/Shared/disk_backend/Plugin.pm b/lib/ManaTools/Shared/disk_backend/Plugin.pm
new file mode 100644
index 00000000..e38553a5
--- /dev/null
+++ b/lib/ManaTools/Shared/disk_backend/Plugin.pm
@@ -0,0 +1,243 @@
+# vim: set et ts=4 sw=4:
+package ManaTools::Shared::disk_backend::Plugin;
+
+#============================================================= -*-perl-*-
+
+=head1 NAME
+
+    ManaTools::Shared::disk_backend::Plugin - disks object
+
+=head1 SYNOPSIS
+
+    package ManaTools::Shared::disk_backend::Plugin::Foo;
+    use Moose;
+
+    extend 'ManaTools::Shared::disk_backend::Plugin';
+
+    override('load', sub {
+        ...
+    });
+
+    override('save', sub {
+        ...
+    });
+
+    override('probe', sub {
+        ...
+    });
+
+    override('probeio', sub {
+        ...
+    });
+
+    1;
+
+    package ManaTools::Shared::disk_backend::IO::Bar;
+    use Moose;
+
+    extend 'ManaTools::Shared::disk_backend::IO';
+
+    has '+type', default => 'bar';
+
+    ...
+
+    1;
+
+    package ManaTools::Shared::disk_backend::Part::Baz;
+    use Moose;
+
+    extend 'ManaTools::Shared::disk_backend::Part';
+
+    has '+type', default => 'baz';
+    has '+in_restriction', default => sub { ... };
+    has '+out_restriction', default => sub { ... };
+
+    ...
+
+    1;
+
+=head1 DESCRIPTION
+
+    This plugin is a abstract plugin for the backend to manadisk
+
+=head1 SUPPORT
+
+    You can find documentation for this plugin with the perldoc command:
+
+    perldoc ManaTools::Shared::disk_backend::Plugin
+
+
+=head1 AUTHOR
+
+    Maarten Vanraes <alien@rmail.be>
+
+=head1 COPYRIGHT and LICENSE
+
+Copyright (c) 2015 Maarten Vanraes <alien@rmail.be>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License version 2, as
+published by the Free Software Foundation.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+=head1 METHODS
+
+=cut
+
+use Moose;
+
+## class DATA
+has 'dependencies' => (
+    is => 'ro',
+    init_arg => undef,
+    isa => 'ArrayRef[Str]',
+    lazy => 1,
+    default => sub {
+        return [];
+    }
+);
+
+has 'parent' => (
+    is => 'ro',
+    isa => 'ManaTools::Shared::disk_backend',
+    required => 1
+);
+
+#=============================================================
+
+=head2 load
+
+=head3 OUTPUT
+
+    0 if failed, 1 if success
+
+=head3 DESCRIPTION
+
+    this is a default method for loading Part's, the idea is to override it if needed
+
+=cut
+
+#=============================================================
+sub load {
+    my $self = shift;
+
+    1;
+}
+
+#=============================================================
+
+=head2 save
+
+=head3 OUTPUT
+
+    0 if failed, 1 if success
+
+=head3 DESCRIPTION
+
+    this is a default method for saving Part's, the idea is to override it if needed
+
+=cut
+
+#=============================================================
+sub save {
+    my $self = shift;
+
+    1;
+}
+
+#=============================================================
+
+=head2 probe
+
+=head3 OUTPUT
+
+    0 if failed, 1 if success
+
+=head3 DESCRIPTION
+
+    this is a default method for probing IO's and/or Part's, the idea is to override it if needed
+
+=cut
+
+#=============================================================
+sub probe {
+    my $self = shift;
+
+    1;
+}
+
+#=============================================================
+
+=head2 loadio
+
+=head3 OUTPUT
+
+    0 if failed, 1 if success
+
+=head3 DESCRIPTION
+
+    this is a default method for loading a Part from a specific IO, the idea is to override it if needed
+
+=cut
+
+#=============================================================
+sub loadio {
+    my $self = shift;
+    my $io = shift;
+
+    1;
+}
+
+#=============================================================
+
+=head2 savepart
+
+=head3 OUTPUT
+
+    0 if failed, 1 if success
+
+=head3 DESCRIPTION
+
+    this is a default method for saving a specific Part, the idea is to override it if needed
+
+=cut
+
+#=============================================================
+sub savepart {
+    my $self = shift;
+    my $part = shift;
+
+    1;
+}
+
+#=============================================================
+
+=head2 probeio
+
+=head3 OUTPUT
+
+    0 if failed, 1 if success
+
+=head3 DESCRIPTION
+
+    this is a default method for probing specific a specific IO, the idea is to override it if needed
+
+=cut
+
+#=============================================================
+sub probeio {
+    my $self = shift;
+    my $io = shift;
+
+    1;
+}
+
+1;