From abe2038d5fea7c545ffddad1ac1252c7cbab6232 Mon Sep 17 00:00:00 2001
From: Abhishek Parokar <abhishek@parolkar.com>
Date: Tue, 7 Jul 2009 15:29:43 +0530
Subject: Added callback details in "supported options" of has_many association

---
 activerecord/lib/active_record/associations.rb | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'activerecord/lib/active_record')

diff --git a/activerecord/lib/active_record/associations.rb b/activerecord/lib/active_record/associations.rb
index d3c859ccf4..860d1003a6 100755
--- a/activerecord/lib/active_record/associations.rb
+++ b/activerecord/lib/active_record/associations.rb
@@ -839,6 +839,12 @@ module ActiveRecord
       #   Specifies the name of the <tt>belongs_to</tt> association on the associated object that is the inverse of this <tt>has_many</tt> 
       #   association.  Does not work in combination with <tt>:through</tt> or <tt>:as</tt> options.  
       #   See ActiveRecord::Associations::ClassMethods's overview on Bi-directional assocations for more detail.
+      # [:before_add]
+      # [:after_add]
+      # [:before_remove]
+      # [:after_remove]
+      #   Specifies callback function/Proc which gets called before/after target object is associated  / deassociated 
+      #   See "Association callbacks" section for more information and example.
       #
       # Option examples:
       #   has_many :comments, :order => "posted_on"
-- 
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