def __init__(self, row_class=Row):
    self.row_class = row_class
    self.separator = ', '
    self.Reset()
Get the best item in the Cube and return its derivation
dataset/ETHPy150Open google/textfsm/texttable.py/TextTable.__init__--crossover with--dataset/ETHPy150Open sfu-natlang/Kriya/src/Kriya-Decoder/lazyMerge_CP.py/Cube.getBestItem