lib/rflow/configuration/shard.rb in rflow-1.0.0a1 vs lib/rflow/configuration/shard.rb in rflow-1.0.0a2

@@ -1,19 +1,17 @@
 require 'active_record'
 require 'rflow/configuration/uuid_keyed'
 
 class RFlow
   class Configuration
-
-    class Shard < ConfigDB
+    class Shard < ConfigurationItem
       include UUIDKeyed
       include ActiveModel::Validations
 
       class ShardInvalid < StandardError; end
 
       has_many :components, :primary_key => 'uuid', :foreign_key => 'shard_uuid'
 
-      validates_presence_of :name
       validates_uniqueness_of :name
       validates_numericality_of :count, :only_integer => true, :greater_than => 0
     end
 
     # STI-based classes