Module: Zermelo::Records::Unordered::ClassMethods

Defined in:
lib/zermelo/records/class_methods.rb

Instance Method Summary collapse

Instance Method Details

#add_id(id) ⇒ Object 



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# File 'lib/zermelo/records/class_methods.rb', line 117

def add_id(id)
  backend.add(ids_key, id)
end

#delete_id(id) ⇒ Object 



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# File 'lib/zermelo/records/class_methods.rb', line 121

def delete_id(id)
  backend.delete(ids_key, id)
end

#ids_key ⇒ Object 



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# File 'lib/zermelo/records/class_methods.rb', line 109

def ids_key
  @ids_key ||= Zermelo::Records::Key.new(
                 :klass => self, :name => 'ids',
                 :type => :set,
                 :object => :attribute
               )
end