Function getCodecMarker

bolt/serializers/PrestoSerializer.cpp:127–131

}

char getCodecMarker() {
  char marker = 0;
  marker |= kCheckSumBitMask;
  return marker;
}

bool isCompressedBitSet(int8_t codec) {
  return (codec & kCompressedBitMask) == kCompressedBitMask;