method

initialize_attributes

v3.2.13 - Show latest stable - Class: ActiveRecord::Locking::Optimistic::ClassMethods

initialize_attributes(attributes, options = {})

public

If the locking column has no default value set, start the lock version at zero. Note we can’t use locking_enabled? at this point as @attributes may not have been initialized yet.

# File activerecord/lib/active_record/locking/optimistic.rb, line 175
        def initialize_attributes(attributes, options = {}) #:nodoc:
          if attributes.key?(locking_column) && lock_optimistically
            attributes[locking_column] ||= 0
          end

          attributes
        end

initialize_attributes

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