From: Francis Cianfrocca <garbagecat10@...>
Date: 2009-05-19T01:30:37+09:00
Subject: Re: EventMachine or GServer?

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On Mon, May 18, 2009 at 7:42 AM, Chuck Remes <cremes.devlist@mac.com> wrote=
:

>
> On May 17, 2009, at 5:34 PM, Art=FBras =D0lajus wrote:
>
>  Hm, the EM implementation...
>>
>> module GameServer
>>  def post_init
>>   puts "Registering #{self} to Dispatcher."
>>   Dispatcher.singleton.register self
>>  end
>>
>>  def receive_data(data)
>>   Dispatcher.singleton.receive self, JSON.load(data) if data !=3D ""
>>  rescue JSON::ParserError
>>   send_data "Unknown protocol, aborting.\n"
>>   close_connection_after_writing
>>  end
>>
>>  def send_message(message)
>>   send_data "%s\n" % JSON.dump(message)
>>  end
>>
>>  def unbind
>>   Dispatcher.singleton.unregister self
>>  end
>> end
>>
>> So I guess EM handles loads better (as it's C) and is easier to use?
>>
>
> EM is certainly very fast but I don't know if it is easier to use. The
> documentation is hard to understand and the examples are all so simplisti=
c
> it is often difficult to see how to write a complex client or server.
>
> I suggest downloading projects that have used EM (like Thin) and learning
> good techniques from that code.
>
> cr
>
>
>
>
I'd be very open to hearing suggestions on how to improve the EM
documentation. Feel free to email me directly.

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