def add_element(self, element):
        self.elements[element.tag] = element
Prints all the command line options to stderr (or another file).
dataset/ETHPy150Open scanny/python-pptx/lab/parse_xsd/parse_xsd.py/TypeGraph.add_element--crossover with--dataset/ETHPy150Open D-L/SimpleBookMarks/src/tornado/options.py/OptionParser.print_help