Class: Jp::AbstractConsumer

Inherits:
AbstractClient show all
Defined in:
lib/rb/jp/consumer.rb

Direct Known Subclasses

JsonConsumer, TextConsumer, ThriftConsumer

Instance Method Summary collapse

Constructor Details

#initialize(queue, options = {}, &block) ⇒ AbstractConsumer

Returns a new instance of AbstractConsumer.



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# File 'lib/rb/jp/consumer.rb', line 11

def initialize queue, options = {}, &block
  super queue, options
  @block = block
end

Instance Method Details

#poll ⇒ Object 



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# File 'lib/rb/jp/consumer.rb', line 32

def poll
  i = 0
  begin
    loop do
      consume
      i += 1
    end
  rescue EmptyPool
    return i
  end
end

#run ⇒ Object 



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# File 'lib/rb/jp/consumer.rb', line 16

def run
  worker = Rev::TimerWatcher.new @options[:poll_interval], true
  def worker.block= block
    @block = block
  end
  def worker.on_timer
    @block.call
  end
  worker.block = lambda do
    poll
  end
  rev_loop = Rev::Loop.new
  worker.attach rev_loop
  rev_loop.run
end