lib/testlab/network.rb in testlab-1.21.1 vs lib/testlab/network.rb in testlab-1.22.0

@@ -35,16 +35,34 @@
     attribute   :config,        :default => Hash.new
 
     attribute   :address
     attribute   :bridge
 
+    # Execution priority; set the order in which the object should execute when
+    # performing parallel operations; a higher value priority equates to more
+    # precedence.  Objects with identical priority values will execute in
+    # parallel.
+    attribute   :priority,       :default => 0
 
+
     def initialize(*args)
       @ui = TestLab.ui
 
       @ui.logger.debug { "Loading Network" }
       super(*args)
       @ui.logger.debug { "Network '#{self.id}' Loaded" }
+    end
+
+    class << self
+
+      def priority_groups
+        self.all.map(&:priority).sort.uniq.reverse
+      end
+
+      def by_priority(priority)
+        self.all.select{ |n| n.priority == priority }
+      end
+
     end
 
   end
 
 end