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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 post(self, uMsg, wParam = None, lParam = None):
 """ Post a low-level window message asyncronically. @type uMsg: int @param uMsg: Message code. @param wParam: The type and meaning of this parameter depends on the message. @param lParam: The type and meaning of this parameter depends on the message. @raise WindowsError: An error occured while sending the message. """

        win32.PostMessage(self.get_handle(), uMsg, wParam, lParam)