nil.rb « utilities « relations « algebra « arel « lib - rails.git - Mirror of official rails repo with custom fixes.

about summary refs log tree commit diff stats

path: root/lib/arel/algebra/relations/utilities/nil.rb

blob: 6a9d678c45de4f2a3b85351552573c317303695f (plain) (blame)

require 'singleton'

module Arel
  class Nil < Relation
    include Singleton
  end
end