instance method `_update_record`

Ruby on Rails 7.1.6

Since v4.0.13 Private

Available in: v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

_update_record(attribute_names = self.attribute_names)

Updates the associated record with values matching those of the instance attributes. Returns the number of affected rows.

Parameters

attribute_names opt = self.attribute_names

Source

# File activerecord/lib/active_record/persistence.rb, line 1227
    def _update_record(attribute_names = self.attribute_names)
      attribute_names = attributes_for_update(attribute_names)

      if attribute_names.empty?
        affected_rows = 0
        @_trigger_update_callback = true
      else
        affected_rows = _update_row(attribute_names)
        @_trigger_update_callback = affected_rows == 1
      end

      @previously_new_record = false

      yield(self) if block_given?

      affected_rows
    end

Defined in activerecord/lib/active_record/persistence.rb line 1227 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Persistence

Signature

Parameters