def _create_param_rules(cls, func):
    """ Create ply.yacc rules based on a parameterized rule function

    Generates new methods (one per each pair of parameters) based on the
    template rule function `func`, and attaches them to `cls`. The rule
    function's parameters must be accessible via its `_params` attribute.
    """
    for xxx, yyy in func._params:
        # Use the template method's body for each new method
        def param_rule(self, p):
            func(self, p)

        # Substitute in the params for the grammar rule and function name
        param_rule.__doc__ = func.__doc__.replace('xxx', xxx).replace('yyy', yyy)
        param_rule.__name__ = func.__name__.replace('xxx', xxx)

        # Attach the new method to the class
        setattr(cls, param_rule.__name__, param_rule)
 Create ply.yacc rules based on a parameterized rule function

    Generates new methods (one per each pair of parameters) based on the
    template rule function `func`, and attaches them to `cls`. The rule
    function's parameters must be accessible via its `_params` attribute.
    
Solutions/CyberArkAudit/Data Connectors/.python_packages/lib/site-packages/pycparser/plyparser.py