From a820bd9df6476540edb58e32fe88a142a38a8e0b Mon Sep 17 00:00:00 2001 From: Xavier Noria Date: Wed, 25 Aug 2010 00:22:53 +0200 Subject: edit pass to a recent doc patch --- activerecord/lib/active_record/persistence.rb | 13 ++++++++++--- 1 file changed, 10 insertions(+), 3 deletions(-) (limited to 'activerecord/lib/active_record/persistence.rb') diff --git a/activerecord/lib/active_record/persistence.rb b/activerecord/lib/active_record/persistence.rb index 1ce86da2fa..bf8089f042 100644 --- a/activerecord/lib/active_record/persistence.rb +++ b/activerecord/lib/active_record/persistence.rb @@ -213,9 +213,16 @@ module ActiveRecord # # If used along with +belongs_to+ then +touch+ will invoke +touch+ method on associated object. # - # Brake.belongs_to :car, :touch => true - # Car.belongs_to :corporation, :touch => true - # @brake.touch #=> will also invoke @brake.car.touch and @brake.car.corporation.touch + # class Brake < ActiveRecord::Base + # belongs_to :car, :touch => true + # end + # + # class Car < ActiveRecord::Base + # belongs_to :corporation, :touch => true + # end + # + # # triggers @brake.car.touch and @brake.car.corporation.touch + # @brake.touch def touch(name = nil) attributes = timestamp_attributes_for_update_in_model unless attributes.blank? -- cgit v1.2.3