def importHelper(self, struct):
        m = StrStrHashMap()
        keysAndValues = struct.get(self.__field)
        for i in range(0, len(keysAndValues), 2):
            m[keysAndValues[i]] = keysAndValues[i+1]
        return m
def serialize(self, value, display=False):
        if value.lower() in log.COLORS:
            return encode(value.lower())
        return ""