presto-main/src/main/java/io/prestosql/spiller/GenericPartitioningSpillerFactory.java/GenericPartitioningSpillerFactory/GenericPartitioningSpillerFactory
class GenericPartitioningSpillerFactory:    @Inject
    public GenericPartitioningSpillerFactory(SingleStreamSpillerFactory singleStreamSpillerFactory)
    {
        this.singleStreamSpillerFactory = requireNonNull(singleStreamSpillerFactory, "singleStreamSpillerFactory can not be null");
    }