From e8504877c0659f437cf294c6bca3471e025226d2 Mon Sep 17 00:00:00 2001 From: David Heinemeier Hansson <david@loudthinking.com> Date: Wed, 5 Jul 2006 02:44:26 +0000 Subject: Doc fixes (closes #5443) git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4551 5ecf4fe2-1ee6-0310-87b1-e25e094e27de --- activerecord/lib/active_record/callbacks.rb | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/activerecord/lib/active_record/callbacks.rb b/activerecord/lib/active_record/callbacks.rb index eae243ddc7..950113c076 100755 --- a/activerecord/lib/active_record/callbacks.rb +++ b/activerecord/lib/active_record/callbacks.rb @@ -158,6 +158,12 @@ module ActiveRecord # after_initialize will only be run if an explicit implementation is defined (<tt>def after_find</tt>). In that case, all of the # callback types will be called. # + # == before_validation* returning statements + # + # If the returning value of a before_validation callback can be evaluated to false, the process will be aborted and Base#save will return false. + # If Base#save! is called it will raise a RecordNotSave error. + # Nothing will be appended to the errors object. + # # == Cancelling callbacks # # If a before_* callback returns false, all the later callbacks and the associated action are cancelled. If an after_* callback returns -- cgit v1.2.3