import matplotlib
import matplotlib.pyplot as plt

class PlotData(object):
    """
        Step 1: takes an object
        Step 2: plot y and x axes
        Step 3: return name
    """
    
    def __init__(self, row, column):
        self.row = row
        self.column = column
        self.fname = fname
        
    def __repr__(self):
        s = plt.plot(self.row, self.column)
        return repr(s)