new

# File activerecord/lib/active_record/associations.rb, line 36
    def initialize(reflection = nil, associated_class = nil)
      if reflection
        @reflection = reflection
        @associated_class = associated_class.nil? ? reflection.klass : associated_class
        super("Could not find the inverse association for #{reflection.name} (#{reflection.options[:inverse_of].inspect} in #{associated_class.nil? ? reflection.class_name : associated_class.name})")
      else
        super("Could not find the inverse association.")
      end
    end