Method Update1

tensorflow/core/kernels/range_sampler_test.cc:60–67

    }
  }
  void Update1() {
    // Add the value 3 ten times.
    std::vector<int64> a(10);
    for (int i = 0; i < 10; i++) {
      a[i] = 3;
    }
    sampler_->Update(a);
  }
  void Update2() {
    // Add the value n times.
    int64 a[10];