Method: Sequel::Plugins::SingleTableInheritance::ClassMethods#freeze

Defined in:
lib/sequel/plugins/single_table_inheritance.rb

#freeze ⇒ Object

Freeze STI information when freezing model class. Note that because of how STI works, you should not freeze an STI subclass until after all subclasses of it have been created.



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# File 'lib/sequel/plugins/single_table_inheritance.rb', line 158

def freeze
  @sti_key_array.freeze if @sti_key_array
  @sti_key_map.freeze if @sti_key_map.is_a?(Hash)
  @sti_model_map.freeze if @sti_model_map.is_a?(Hash)

  super
end