Added optimal formatted routes to rails, deprecating the formatted_* methods, and reducing routes creation by 50% [#1359 state:committed]

Signed-off-by: David Heinemeier Hansson <david@loudthinking.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/actionpack/lib/action_controller/routing/route.rb b/actionpack/lib/action_controller/routing/route.rb
index a610ec7e84..e4dfdb1718 100644
--- a/actionpack/lib/action_controller/routing/route.rb
+++ b/actionpack/lib/action_controller/routing/route.rb
@@ -35,6 +35,11 @@ module ActionController
           segment.key if segment.respond_to? :key
         end.compact
       end
+      
+      def required_segment_keys
+        required_segments = segments.select {|seg| (!seg.optional? && !seg.is_a?(DividerSegment)) || seg.is_a?(PathSegment) }
+        required_segments.collect { |seg| seg.key if seg.respond_to?(:key)}.compact
+      end
 
       # Build a query string from the keys of the given hash. If +only_keys+
       # is given (as an array), only the keys indicated will be used to build