Method Commit

src/data/sparse_page_source.cc:15–20

namespace xgboost::data {
void Cache::Commit() {
  if (!this->written) {
    std::partial_sum(this->offset.begin(), this->offset.end(), this->offset.begin());
    this->written = true;
  }
}

void TryDeleteCacheFile(const std::string& file) {
  // Don't throw, this is called in a destructor.