Function RandomIntegers

cpp/src/arrow/type_benchmark.cc:190–198

}

std::vector<int32_t> RandomIntegers() {
  std::default_random_engine gen(42);
  // Make 42 extremely unlikely (to make error Status allocation negligible)
  std::uniform_int_distribution<int32_t> dist(0, 100000);

  std::vector<int32_t> integers(6000);
  std::generate(integers.begin(), integers.end(), [&]() { return dist(gen); });
  return integers;
}

inline int32_t NoError(int32_t v) { return v + 1; }