214     return face() < NUM_FACES && ((lowestOnBit() & (0x1555555555555555L)) != 0);  in isValid()
303     return new S2CellId(id - (lowestOnBit() - 1));  in rangeMin()
307     return new S2CellId(id + (lowestOnBit() - 1));  in rangeMax()
326     long newLsb = lowestOnBit() << 2;  in parent()
342     long oldLsb = lowestOnBit();  in childBegin()
348     return new S2CellId(id - lowestOnBit() + lowestOnBitForLevel(level));  in childBegin()
353     long oldLsb = lowestOnBit();  in childEnd()
359     return new S2CellId(id + lowestOnBit() + lowestOnBitForLevel(level));  in childEnd()
381     return new S2CellId(id + (lowestOnBit() << 1));  in next()
390     return new S2CellId(id - (lowestOnBit() << 1));  in prev()
772       if ((lowestOnBit() & 0x1111111111111110L) != 0) {  in toFaceIJOrientation()
806   public long lowestOnBit() {  in lowestOnBit()  method in S2CellId