instance method
before_validation
Ruby on Rails 2.3.18
Since v2.2.3 Last seen in v2.3.18Available in: v2.2.3 v2.3.18
Signature
before_validation()Is called before Validations.validate (which is part of the Base.save call).
Source
# File activerecord/lib/active_record/callbacks.rb, line 289
def before_validation() end
Defined in activerecord/lib/active_record/callbacks.rb line 289
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Defined in ActiveRecord::Callbacks