delete() Instance Public methods Deletes the record in the database and freezes

update_columns(attributes) Instance Public methods Updates the attributes directly

update_attributes(attributes) Instance Public methods Alias for:

update_attributes!(attributes) Instance Public methods Alias for:

destroy!() Instance Public methods Deletes the record in the database and freezes

save(*) Instance Public methods Saves the model. If

touch(name = nil) Instance Public methods Saves the record with the updated_at/on