def list_engine_pools
      response = execute(make_xml('EnginePoolListingRequest'), '1.2')
      arr = []
      if response.success
        response.res.elements.each('EnginePoolListingResponse/EnginePoolSummary') do |pool|
          arr << EnginePoolSummary.new(pool.attributes['id'],
                                       pool.attributes['name'],
                                       pool.attributes['scope'])
        end
      end
      arr
    end
def list_engine_pools
      response = execute(make_xml('EnginePoolListingRequest'), '1.2')
      arr = []
      if response.success
        response.res.elements.each('EnginePoolListingResponse/EnginePoolSummary') do |pool|
          arr << EnginePoolSummary.new(pool.attributes['id'],
                                       pool.attributes['name'],
                                       pool.attributes['scope'])
        end
      end
      arr
    end
Retrieve a list of all Scan Engine Pools managed by the Security Console.

 @return [Array[EnginePoolSummary]] Array of EnginePoolSummary objects
   associated with each engine associated with this security console.