lib/mize/global_clear.rb in mize-0.3.0 vs lib/mize/global_clear.rb in mize-0.3.1

@@ -1,20 +1,16 @@
-require 'thread'
-
 module Mize
-  MUTEX = Mutex.new
-
   class << self
 
     # Clear all memoization caches at once.
     def cache_clear
       each_cache(&:clear)
     end
 
     private
 
     def each_cache
-      MUTEX.synchronize do
+      Mize::MUTEX.synchronize do
         for cache in ObjectSpace.each_object(Mize::CacheProtocol)
           yield cache
         end
       end
       self