method

initialize_attributes

v3.2.13 - Show latest stable - 0 notes - Class: ActiveRecord::Locking::Optimistic::ClassMethods

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1 (0)
3.2.8 (0)
3.2.13 (0)
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
What's this?

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.

Show source

# 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

Related methods

Flowdock - Team Inbox With Chat