reload

Icon_private_sm = private
Icon_protected_sm = protected

reload() public

Reloads the attributes of this object from the database.

# File activerecord/lib/active_record/base.rb, line 1479
      def reload
        clear_aggregation_cache
        clear_association_cache
        @attributes.update(self.class.find(self.id).instance_variable_get('@attributes'))
        self
      end

February 11, 2010

The reset_column_information method provides a similar function for the model itself. Most useful during migrations.

March 31, 2011 - (v3.0.0 - v3.0.5)

What’s the recommended alternative to reload for more recent versions of Rails?

April 4, 2011 - (>= v3.0.0)

This isn’t deprecated, it was just moved in Rails 3. See:

reload

Related methods

reload equivalent for models

reload is deprecated? what's the new alternative?

Moved to ActiveRecord::Persistence

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