Module: ActiveGraph::Node::Dependent::AssociationMethods

Included in:
HasN::Association
Defined in:
lib/active_graph/node/dependent/association_methods.rb

Instance Method Summary collapse

Instance Method Details

#add_destroy_callbacks(model) ⇒ Object 



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# File 'lib/active_graph/node/dependent/association_methods.rb', line 9

def add_destroy_callbacks(model)
  return if dependent.nil?

  model.before_destroy(&method("dependent_#{dependent}_callback"))
rescue NameError
  raise "Unknown dependent option #{dependent}"
end

#validate_dependent(value) ⇒ Object 



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# File 'lib/active_graph/node/dependent/association_methods.rb', line 5

def validate_dependent(value)
  fail ArgumentError, "Invalid dependent value: #{value.inspect}" if not valid_dependent_value?(value)
end