Module: Interface::Helpers

Included in:
Interface
Defined in:
lib/interface/helpers.rb

Instance Method Summary collapse

Instance Method Details

#must_implement(*args) ⇒ Object

Errors raised here identify the class_name that is not implementing or is implemented with the wrong arity required by the Interface.



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# File 'lib/interface/helpers.rb', line 7

def must_implement(*args)
  parsed_args(args).each do |method, arity|
    raise_interface_error(method, arity) unless valid_method?(method, arity)
  end
end