# -*- coding: utf-8 -*-

class APlot(object):
    def __init__(self, canvas=None, data=None, toolbar=None):
        super(APlot, self).__init__()

        self._canvas = canvas
        self._data = data
        self._toolbar = toolbar

    @property
    def canvas(self):
        return self._canvas

    @property
    def data(self):
        return self._data

    @property
    def toolbar(self):
        return self._toolbar

    def draw(self):
        """Draw plot

        Returns:
            Nothing
        """
        raise NotImplementedMethodeError(self, self.draw)


    def update(self, ind = None):
        """Update plot

        Update the plot, update for data index IND if define, else
        update all the plot

        Args:
            ind: Data index to update

        Returns:
            Nothing
        """
        raise NotImplementedMethodeError(self, self.update)