method

before_validation_on_update

v2.3.8 - Show latest stable - Class: ActiveRecord::Callbacks

before_validation_on_update()

public

Is called before Validations.validate (which is part of the Base.save call) on existing objects that have a record.

# File activerecord/lib/active_record/callbacks.rb, line 304
    def before_validation_on_update() end