code: def cla(self):
      self._get_base_axes_attr("cla")(self)
  
      martist.setp(self.get_children(), visible=False)
      self._get_lines = self._parent_axes._get_lines
  
      # In mpl's Axes, zorders of x- and y-axis are originally set
      # within Axes.draw().
      if self._axisbelow:
          self.xaxis.set_zorder(0.5)
          self.yaxis.set_zorder(0.5)
      else:
          self.xaxis.set_zorder(2.5)
          self.yaxis.set_zorder(2.5)
  
imports: from __future__ import absolute_import, division, print_function, unicode_literals
  import six
  from matplotlib import artist, collections, transforms, rcParams
  from matplotlib.axes import subplot_class_factory
  from matplotlib.transforms import Bbox
  from .mpl_axes import Axes
  import numpy
label_desc: Use image node_id 3 for calling the ParasiteAxesBase obj's underlying member method code with example usage: obj.cla() without return types