def registerSheet(self, name, sheetType):
        self.sheets[name] = sheetType
I return some random data.
dataset/ETHPy150Open VisTrails/VisTrails/vistrails/packages/spreadsheet/spreadsheet_registry.py/SpreadsheetRegistry.registerSheet--crossover with--dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/spread/pb.py/challenge