Adding initial rails support. One can now store host configurations using ActiveRecord into a database (I have only tested sqlite3). Tomorrow will be the grammars used to retrieve those records for object collection.

git-svn-id: https://reductivelabs.com/svn/puppet/trunk@1187 980ebf18-57e1-0310-9a29-db15c13687c0

1 files changed, 11 insertions, 0 deletions

diff --git a/lib/puppet/transportable.rb b/lib/puppet/transportable.rb
index 3422cd71b..9921aecef 100644
--- a/lib/puppet/transportable.rb
+++ b/lib/puppet/transportable.rb
@@ -106,6 +106,17 @@ module Puppet
             @children.each { |c| yield c }
         end
 
+        # Turn our heirarchy into a flat list
+        def flatten
+            @children.collect do |obj|
+                if obj.is_a? Puppet::TransBucket
+                    obj.flatten
+                else
+                    obj
+                end
+            end.flatten
+        end
+
         def initialize
             @children = []
         end