Function TotalFileSize

src/leveldb/db/version_set.cc:60–66

}

static int64_t TotalFileSize(const std::vector<FileMetaData*>& files) {
  int64_t sum = 0;
  for (size_t i = 0; i < files.size(); i++) {
    sum += files[i]->file_size;
  }
  return sum;
}

Version::~Version() {
  assert(refs_ == 0);