From 294219226175f8d17fb0348ceaba51caa5936ec3 Mon Sep 17 00:00:00 2001
From: Vitor Balocco <vitorbal@gmail.com>
Date: Thu, 5 Jul 2012 18:59:42 +0300
Subject: Add documentation for inheritance_column method

---
 activerecord/lib/active_record/model.rb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'activerecord')

diff --git a/activerecord/lib/active_record/model.rb b/activerecord/lib/active_record/model.rb
index 7b3d926d91..0015e3a567 100644
--- a/activerecord/lib/active_record/model.rb
+++ b/activerecord/lib/active_record/model.rb
@@ -103,7 +103,9 @@ module ActiveRecord
       def abstract_class?
         false
       end
-
+      
+      # Defines the name of the table column which will store the class name on single-table
+      # inheritance situations.
       def inheritance_column
         'type'
       end
-- 
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