/ Ruby on Rails
/
method

graft

rails latest stable - Class: ActiveRecord::Associations::JoinDependency

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v4.0.2) is shown here.

graft(*associations)
public

No documentation available.

# File activerecord/lib/active_record/associations/join_dependency.rb, line 42
      def graft(*associations)
        associations.each do |association|
          join_associations.detect {|a| association == a} ||
            build(association.reflection.name, association.find_parent_in(self) || join_base, association.join_type)
        end
        self
      end