From c4245c31c6b83c9d70b5ca29f6fd820b9ed7fb14 Mon Sep 17 00:00:00 2001
From: Sean Griffin <sean@thoughtbot.com>
Date: Mon, 19 May 2014 17:30:26 -0700
Subject: Delegate `klass` to the injected type object

---
 activerecord/lib/active_record/connection_adapters/type/float.rb | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'activerecord/lib/active_record/connection_adapters/type/float.rb')

diff --git a/activerecord/lib/active_record/connection_adapters/type/float.rb b/activerecord/lib/active_record/connection_adapters/type/float.rb
index 31d8e7d1d3..51cfa5d86a 100644
--- a/activerecord/lib/active_record/connection_adapters/type/float.rb
+++ b/activerecord/lib/active_record/connection_adapters/type/float.rb
@@ -8,6 +8,10 @@ module ActiveRecord
           :float
         end
 
+        def klass
+          ::Float
+        end
+
         private
 
         def cast_value(value)
-- 
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