def requires(self): return [XML2JSON(self.batch), CombineHarmonization()]
def requires(self): return [CombineHarmonization(), ExtractUpcNdcFromJSON()]
def requires(self): return [MergeProductsAndPackaging(), CombineHarmonization()]
def requires(self): return [CombineHarmonization(), XML2JSON()]
def requires(self): return [MergeAll(), CombineHarmonization()]