Method nnzEle

src/data/slot_reader.cc:23–29

}

size_t SlotReader::nnzEle(int slot_id) const {
  size_t nnz = 0;
  for (int i = 0; i < info_.slot_size(); ++i) {
    if (info_.slot(i).id() == slot_id) nnz = info_.slot(i).nnz_ele();
  }
  return nnz;
}

int SlotReader::read(ExampleInfo* info) {
  CHECK_GT(FLAGS_num_threads, 0);