lib/triad.rb in triad-0.1.2 vs lib/triad.rb in triad-0.1.3

@@ -1,6 +1,7 @@
 require "triad/version"
+require 'thread_safe'
 
 class Triad
   include Enumerable
 
   class InvalidAddition < StandardError; end
@@ -8,10 +9,10 @@
   class DescriptorNotPresent < StandardError; end
   class KeyNotPresent < StandardError; end
 
   # stored as {key => ['Descriptor', value]}
   def initialize(*args)
-    @storage = {}
+    @storage = ThreadSafe::Hash.new
   end
   attr_reader :storage
   private :storage
 
   def keys(arg=:__no_argument_given__)