Module | Sequel::Model::Associations::InstanceMethods |
In: |
lib/sequel/model/associations.rb
|
Instance methods used to implement the associations support.
The currently cached associations. A hash with the keys being the association name symbols and the values being the associated object or nil (many_to_one), or the array of associated objects (*_to_many).
# File lib/sequel/model/associations.rb, line 1319 1319: def associations 1320: @associations ||= {} 1321: end
Formally used internally by the associations code, like pk but doesn‘t raise an Error if the model has no primary key. Not used any longer, deprecated.
# File lib/sequel/model/associations.rb, line 1325 1325: def pk_or_nil 1326: key = primary_key 1327: key.is_a?(Array) ? key.map{|k| @values[k]} : @values[key] 1328: end