Class: PhusionPassenger::AnalyticsLogger::Connection

Inherits:
Object
  • Object
show all
Defined in:
lib/phusion_passenger/analytics_logger.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(io) ⇒ Connection

Returns a new instance of Connection.



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# File 'lib/phusion_passenger/analytics_logger.rb', line 379

def initialize(io)
  @mutex = Mutex.new
  @refcount = 1
  @channel = MessageChannel.new(io) if io
end

Instance Attribute Details

#channel ⇒ Object

Returns the value of attribute channel.



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# File 'lib/phusion_passenger/analytics_logger.rb', line 377

def channel
  @channel
end

#mutex ⇒ Object (readonly)

Returns the value of attribute mutex.



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# File 'lib/phusion_passenger/analytics_logger.rb', line 376

def mutex
  @mutex
end

Instance Method Details

#connected? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/phusion_passenger/analytics_logger.rb', line 385

def connected?
  return !!@channel
end

#disconnect ⇒ Object 



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# File 'lib/phusion_passenger/analytics_logger.rb', line 389

def disconnect
  @channel.close if @channel
  @channel = nil
end

#ref ⇒ Object 



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# File 'lib/phusion_passenger/analytics_logger.rb', line 394

def ref
  @refcount += 1
end

#synchronize ⇒ Object 



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# File 'lib/phusion_passenger/analytics_logger.rb', line 405

def synchronize
  @mutex.synchronize do
    yield
  end
end

#unref ⇒ Object 



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# File 'lib/phusion_passenger/analytics_logger.rb', line 398

def unref
  @refcount -= 1
  if @refcount == 0
    disconnect
  end
end