Updated TVar to support Ruby 1.9.x

ruby-concurrency · Feb 25, 2014 · 2b158b9 · 2b158b9
1 parent b6667be
commit 2b158b9
Showing 1 changed file with 10 additions and 2 deletions.
diff --git a/lib/concurrent/tvar.rb b/lib/concurrent/tvar.rb
@@ -74,11 +74,19 @@ def unlock
     end
 
     def self.current
-      Thread.current.thread_variable_get(:transaction)
+      if Thread.current.respond_to?(:thread_variable_get)
+        Thread.current.thread_variable_get(:transaction)
+      else
+        Thread.current[:transaction]
+      end
     end
 
     def self.current=(transaction)
-      Thread.current.thread_variable_set(:transaction, transaction)
+      if Thread.current.respond_to?(:thread_variable_set)
+        Thread.current.thread_variable_set(:transaction, transaction)
+      else
+        Thread.current[:transaction] = transaction
+      end
     end
 
   end