Module: Sequel::Plugins::Composition::InstanceMethods

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

Instance Method Summary collapse

Instance Method Details

#before_validation ⇒ Object

For each composition, set the columns in the model class based on the composition object.



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# File 'lib/sequel/plugins/composition.rb', line 173

def before_validation
  @compositions.keys.each{|n| instance_exec(&model.compositions[n][:decomposer])} if @compositions
  super
end

#compositions ⇒ Object

Cache of composition objects for this class.



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# File 'lib/sequel/plugins/composition.rb', line 161

def compositions
  @compositions ||= {}
end

#freeze ⇒ Object

Freeze compositions hash when freezing model instance.



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# File 'lib/sequel/plugins/composition.rb', line 166

def freeze
  compositions.freeze
  super
end