Class: Droonga::HandlerRunner

Inherits:
Object
  • Object
show all
Includes:
Loggable
Defined in:
lib/droonga/handler_runner.rb

Instance Method Summary collapse

Constructor Details

#initialize(loop, options = {}) ⇒ HandlerRunner

Returns a new instance of HandlerRunner.



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# File 'lib/droonga/handler_runner.rb', line 28

def initialize(loop, options={})
  @loop = loop
  @options = options
  @name = options[:name]
  @dataset_name = options[:dataset]
  @database_name = options[:database]
  prepare
end

Instance Method Details

#prefer_synchronous?(type) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/droonga/handler_runner.rb', line 54

def prefer_synchronous?(type)
  find_handler_class(type).action.synchronous?
end

#process(message) ⇒ Object 



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# File 'lib/droonga/handler_runner.rb', line 62

def process(message)
  logger.trace("process: start")
  type = message["type"]
  handler_class = find_handler_class(type)
  if handler_class.nil?
    logger.trace("process: done: no handler: <#{type}>")
    return
  end
  process_type(handler_class, type, message)
  logger.trace("process: done: <#{type}>",
               :handler => handler_class)
end

#processable?(type) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/droonga/handler_runner.rb', line 58

def processable?(type)
  not find_handler_class(type).nil?
end

#shutdown ⇒ Object 



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# File 'lib/droonga/handler_runner.rb', line 43

def shutdown
  logger.trace("shutdown: start")
  @forwarder.shutdown
  if @database
    @database.close
    @context.close
    @database = @context = nil
  end
  logger.trace("shutdown: done")
end

#start ⇒ Object 



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# File 'lib/droonga/handler_runner.rb', line 37

def start
  logger.trace("start: start")
  @forwarder.start
  logger.trace("start: done")
end