Module: ActiveFacts::AutoCounterClass

Defined in:
lib/activefacts/api/numeric.rb

Instance Method Summary collapse

Instance Method Details

#identifying_role_values(constellation, args) ⇒ Object 



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# File 'lib/activefacts/api/numeric.rb', line 98

def identifying_role_values(constellation, args)
  arg_hash = args[-1].is_a?(Hash) ? args.pop : {}
  n = 
    case
    when args == [:new]     # A new object has no identifying_role_values
      :new
    when args.size == 1 && args[0].is_a?(AutoCounter)
      args[0]               # An AutoCounter is its own key
    else
      new(*args)
    end
  args.replace([arg_hash])
  n
end