Class: Output::Writer::DeviceSuspension

Inherits:
Object
  • Object
show all
Includes:
Initializer
Defined in:
lib/output/writer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#logger_device ⇒ Object

Returns the value of attribute logger_device.



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# File 'lib/output/writer.rb', line 108

def logger_device
  @logger_device
end

#writer_device ⇒ Object

Returns the value of attribute writer_device.



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# File 'lib/output/writer.rb', line 109

def writer_device
  @writer_device
end

Instance Method Details

#restore ⇒ Object 



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# File 'lib/output/writer.rb', line 113

def restore
  unless device.nil?
    writer.push_device device if (writer_device)
    writer.add_device device if (logger_device)
  end
end

#suspend ⇒ Object 



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# File 'lib/output/writer.rb', line 121

def suspend
  self.logger_device = writer.logger_device? device
  self.writer_device = writer.device? device

  writer.remove_device device if logger_device
  writer.devices.delete device if writer_device
end