@classmethod
    def fromJsonString(cls, jsonStr):
        jsonDict = json.loads(jsonStr)
        return cls.fromJsonDict(jsonDict)
Return a iterator for one week of weekday numbers starting with the
dataset/ETHPy150Open ga4gh/server/ga4gh/protocol.py/ProtocolElement.fromJsonString--crossover with--dataset/ETHPy150Open babble/babble/include/jython/Lib/calendar.py/Calendar.iterweekdays