1 files changed, 0 insertions, 48 deletions
diff --git a/actionpack/lib/abstract_controller/details_cache.rb b/actionpack/lib/abstract_controller/details_cache.rb
deleted file mode 100644
index be1a1c0f34..0000000000
--- a/actionpack/lib/abstract_controller/details_cache.rb
+++ /dev/null
@@ -1,48 +0,0 @@
-module AbstractController
-  class HashKey
-    @hash_keys = Hash.new {|h,k| h[k] = {} }
-
-    def self.get(klass, details)
-      @hash_keys[klass][details] ||= new(klass, details)
-    end
-
-    attr_reader :hash
-    alias_method :eql?, :equal?
-
-    def initialize(klass, details)
-      @details, @hash = details, details.hash
-    end
-
-    def inspect
-      "#<HashKey -- details: #{@details.inspect}>"
-    end
-  end
-
-  module DetailsCache
-    extend ActiveSupport::Concern
-
-    module ClassMethods
-      def clear_template_caches!
-        ActionView::Partials::PartialRenderer::TEMPLATES.clear
-        template_cache.clear
-        super
-      end
-
-      def template_cache
-        @template_cache ||= Hash.new {|h,k| h[k] = {} }
-      end
-    end
-
-    def render_to_body(*args)
-      Thread.current[:format_locale_key] = HashKey.get(self.class, details_for_render)
-      super
-    end
-
-    private
-
-      def with_template_cache(name, details)
-        self.class.template_cache[HashKey.get(self.class, details)][name] ||= super
-      end
-
-  end
-end