instance method `update_attributes!`

Ruby on Rails 3.0.20

Since v3.0.20 Last seen in v6.0.6

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6

Compare with:

update_attributes!(attributes)

Updates its receiver just like update_attributes but calls save! instead of save, so an exception is raised if the record is invalid.

Parameters

attributes req

Source

# File activerecord/lib/active_record/persistence.rb, line 140
    def update_attributes!(attributes)
      # The following transaction covers any possible database side-effects of the
      # attributes assignment. For example, setting the IDs of a child collection.
      with_transaction_returning_status do
        self.attributes = attributes
        save!
      end
    end

Defined in activerecord/lib/active_record/persistence.rb line 140 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Persistence

Signature

Parameters