def getkeyvaluelist(self):
        r = []
        for k in self.getnames():
            if hasattr(self, k):
                r.append((k, getattr(self, k)))
        return r
Helper to return a list of (key, value) tuples. Keys come from
dataset/ETHPy150Open coreemu/core/daemon/core/conf.py/Configurable.getkeyvaluelist