Merge commit 'mainstream/master'

1 files changed, 6 insertions, 4 deletions

diff --git a/activesupport/lib/active_support/cache.rb b/activesupport/lib/active_support/cache.rb
index 83174d3a85..4b2eebb007 100644
--- a/activesupport/lib/active_support/cache.rb
+++ b/activesupport/lib/active_support/cache.rb
@@ -1,4 +1,7 @@
 require 'benchmark'
+require 'active_support/core_ext/benchmark'
+require 'active_support/core_ext/exception'
+require 'active_support/core_ext/class/attribute_accessors'
 
 module ActiveSupport
   # See ActiveSupport::Cache::Store for documentation.
@@ -6,7 +9,6 @@ module ActiveSupport
     autoload :FileStore, 'active_support/cache/file_store'
     autoload :MemoryStore, 'active_support/cache/memory_store'
     autoload :SynchronizedMemoryStore, 'active_support/cache/synchronized_memory_store'
-    autoload :DRbStore, 'active_support/cache/drb_store'
     autoload :MemCacheStore, 'active_support/cache/mem_cache_store'
     autoload :CompressedMemCacheStore, 'active_support/cache/compressed_mem_cache_store'
 
@@ -26,8 +28,8 @@ module ActiveSupport
     #   ActiveSupport::Cache.lookup_store(:memory_store)
     #   # => returns a new ActiveSupport::Cache::MemoryStore object
     #   
-    #   ActiveSupport::Cache.lookup_store(:drb_store)
-    #   # => returns a new ActiveSupport::Cache::DRbStore object
+    #   ActiveSupport::Cache.lookup_store(:mem_cache_store)
+    #   # => returns a new ActiveSupport::Cache::MemCacheStore object
     #
     # Any additional arguments will be passed to the corresponding cache store
     # class's constructor:
@@ -44,7 +46,7 @@ module ActiveSupport
 
       case store
       when Symbol
-        store_class_name = (store == :drb_store ? "DRbStore" : store.to_s.camelize)
+        store_class_name = store.to_s.camelize
         store_class = ActiveSupport::Cache.const_get(store_class_name)
         store_class.new(*parameters)
       when nil