method

fetch_value

rails latest stable - Class: ActiveRecord::AttributeSet

fetch_value(name, &block)

public

This form is significantly faster on JRuby, and this is one of our biggest hotspots. github.com/jruby/jruby/pull/2562

# File activerecord/lib/active_record/attribute_set.rb, line 40
      def fetch_value(name, &block)
        self[name].value(&block)
      end