class_docstr: Collection of vertex patches for plotting.
  
  This class takes additional keyword arguments compared to PatchCollection:
  
  @param vertex_builder: A list of vertex builders to construct the visual
      vertices. This is updated if the size of the vertices is changed.
  @param size_callback: A function to be triggered after vertex sizes are
      changed. Typically this redraws the edges.
class_docstr_tok: ["Collection","of","vertex","patches","for","plotting",".","This","class","takes","additional","keyword","arguments","compared","to","PatchCollection",":","@","param","vertex_builder",":","A","list","of","vertex","builders","to","construct","the","visual","vertices",".","This","is","updated","if","the","size","of","the","vertices","is","changed",".","@","param","size_callback",":","A","function","to","be","triggered","after","vertex","sizes","are","changed",".","Typically","this","redraws","the","edges","."]
docstr: Same as get_size.
docstr_tok: ["Same","as","get_size","."]
code: def get_sizes(self):
      """Same as get_size."""
      return self.get_size()
  
imports: from math import pi
  from igraph.drawing.baseclasses import AbstractVertexDrawer
  from igraph.drawing.metamagic import AttributeCollectorBase
  from igraph.drawing.shapes import ShapeDrawerDirectory
  from igraph.drawing.matplotlib.utils import find_matplotlib
  from igraph.drawing.utils import FakeModule
label_desc: Use image node_id 2 for calling the VertexCollection obj's underlying member method code with example usage: obj.get_sizes() and returns: self