instance method `class_name`

Ruby on Rails 4.0.13

Since v2.2.3 Last seen in v4.1.16

Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16

Compare with:

class_name()

Returns the class name for the macro.

composed_of :balance, class_name: 'Money' returns 'Money' has_many :clients returns 'Client'

Source

# File activerecord/lib/active_record/reflection.rb, line 132
      def class_name
        @class_name ||= (options[:class_name] || derive_class_name).to_s
      end

Defined in activerecord/lib/active_record/reflection.rb line 132 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Reflection::MacroReflection

Signature