module Sequel::Plugins::TacticalEagerLoading::InstanceMethods

def load_associated_objects(opts, reload=false)

current object.
eagerly load the association for all model objects retrieved with the
associations cache and the object was reteived via Dataset#all,
If there is an active identity map and the association is not in the 
def load_associated_objects(opts, reload=false)
  name = opts[:name]
  if !associations.include?(name) && retrieved_by
    begin
      retrieved_by.send(:eager_load, retrieved_with, name=>{})
    rescue Sequel::UndefinedAssociation
      # This can happen if class table inheritance is used and the association
      # is only defined in a subclass.  This particular instance can use the
      # association, but it can't be eagerly loaded as the parent class doesn't
      # have access to the association, and that's the class doing the eager loading.
    end
  end
  super
end