def getCurrentInputSymbol(self, input):
        
        return None
Query metrics from Datadog
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/antlr3/antlr3/recognizers.py/BaseRecognizer.getCurrentInputSymbol--crossover with--dataset/ETHPy150Open DataDog/datadogpy/datadog/api/metrics.py/Metric.query