Class: EventMachine::StreamObject

Inherits:
Selectable
  • Object
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Defined in:
lib/style/handler/eventmachine.rb

Instance Method Summary collapse

Instance Method Details

#eventable_write ⇒ Object

Delete this when EventMachine fixes typo bug (Rubyforge bug #17461), see rubyforge.org/tracker/index.php?func=detail&aid=17461&group_id=1555&atid=6060



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# File 'lib/style/handler/eventmachine.rb', line 9

def eventable_write
  # coalesce the outbound array here, perhaps
  @last_activity = Reactor.instance.current_loop_time
  while data = @outbound_q.shift do
    begin
      data = data.to_s
      w = if io.respond_to?(:write_nonblock)
        io.write_nonblock data
      else
        io.syswrite data
      end

      if w < data.length
        @outbound_q.unshift data[w..-1]
        break
      end
    rescue Errno::EAGAIN
      @outbound_q.unshift data
    rescue EOFError, Errno::ECONNRESET, Errno::ECONNREFUSED
      @close_scheduled = true
      @outbound_q.clear
    end
  end
end