Method AddLength

cpp/src/arrow/compute/row/row_encoder_internal.cc:65–70

}

void BooleanKeyEncoder::AddLength(const ExecValue&, int64_t batch_length,
                                  int32_t* lengths) {
  for (int64_t i = 0; i < batch_length; ++i) {
    lengths[i] += kByteWidth + kExtraByteForNull;
  }
}

void BooleanKeyEncoder::AddLengthNull(int32_t* length) {
  *length += kByteWidth + kExtraByteForNull;