__construct()
completeStep()
delete()
getConfig()
getExtraData()
getImporterKey()
getRunSteps()
getStepInfo()
hasRunStep()
incrementStepImportTotal()
isRunning()
save()
setExtraData()
setStepInfo()
start()
startStep()
unsetExtraData()
$_data
__construct($fresh)
completeStep($step)
delete()
getConfig()
getExtraData($key, $subKey)
getImporterKey()
getRunSteps()
getStepInfo()
hasRunStep($step)
incrementStepImportTotal($add, $step)
isRunning()
save()
setExtraData($key, $subKey, $value)
setStepInfo($start, array $stepOptions)
start($importer, array $config)
startStep($step, $options)
unsetExtraData($key, $subKey)
$_data