Module: Pymn::ChainOfResponsibility::HasHandlers

Included in:
Factory::FactoryCommand
Defined in:
lib/pymn/chain_of_responsibility/has_handlers.rb

Instance Method Summary collapse

Instance Method Details

#add_handler(next_handler) ⇒ Object 



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# File 'lib/pymn/chain_of_responsibility/has_handlers.rb', line 4

def add_handler(next_handler)
  if (@next_handler_in_chain)
    @next_handler_in_chain.add_handler(next_handler)
  else
    @next_handler_in_chain = next_handler
  end
  self
end