instance method `_lock_value_for_database`

Ruby on Rails 7.1.6

Since v6.1.7.10 Private

Available in: v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

_lock_value_for_database(locking_column)

No documentation comment.

Parameters

locking_column req

Source

# File activerecord/lib/active_record/locking/optimistic.rb, line 134
        def _lock_value_for_database(locking_column)
          if will_save_change_to_attribute?(locking_column)
            @attributes[locking_column].value_for_database
          else
            @attributes[locking_column].original_value_for_database
          end
        end

Defined in activerecord/lib/active_record/locking/optimistic.rb line 134 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Locking::Optimistic

Signature

Parameters