diff options
| -rwxr-xr-x | activerecord/lib/active_record/callbacks.rb | 6 |
1 files changed, 6 insertions, 0 deletions
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 |