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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def queue_resize(self):
 """request the element to re-check it's child sprite sizes"""

        self._children_resize_queued = True
        parent = getattr(self, "parent", None)
        if parent and isinstance(parent, graphics.Sprite) and hasattr(parent, "queue_resize"):
            parent.queue_resize()