From 2dc889401c6e922c04b4783d9f0593be98e1499a Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Tue, 22 Oct 2013 10:14:01 -0700
Subject: [PATCH] stop using `send` so that method privacy is respected and we
 get a small perf increase

---
 railties/lib/rails/paths.rb | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/railties/lib/rails/paths.rb b/railties/lib/rails/paths.rb
index de6795eda2d5b..88f1dbba05ebb 100644
--- a/railties/lib/rails/paths.rb
+++ b/railties/lib/rails/paths.rb
@@ -81,29 +81,29 @@ def all_paths
       end
 
       def autoload_once
-        filter_by(:autoload_once?)
+        filter_by { |p| p.autoload_once? }
       end
 
       def eager_load
-        filter_by(:eager_load?)
+        filter_by { |p| p.eager_load? }
       end
 
       def autoload_paths
-        filter_by(:autoload?)
+        filter_by { |p| p.autoload? }
       end
 
       def load_paths
-        filter_by(:load_path?)
+        filter_by { |p| p.load_path? }
       end
 
     protected
 
-      def filter_by(constraint)
+      def filter_by
         all = []
         all_paths.each do |path|
-          if path.send(constraint)
+          if yield(path)
             paths  = path.existent
-            paths -= path.children.map { |p| p.send(constraint) ? [] : p.existent }.flatten
+            paths -= path.children.map { |p| yield(p) ? [] : p.existent }.flatten
             all.concat(paths)
           end
         end