Method dims

tensorflow/lite/toco/model.h:347–354

We still have that one convenience accessor to avoid the awkward double bracket issue: shape.dims()[i].

  // We still have that one convenience accessor to avoid
  // the awkward double bracket issue:  shape.dims()[i].
  int dims(int i) const {
    // Always check for out-of-bounds accesses, even in optimized builds where
    // standard assertions are disabled. Out-of-bounds access here is a common
    // occurrence.
    CHECK_GE(i, 0);
    CHECK_GT(dims_.size(), i);
    return dims_[i];
  }

  bool operator==(const Shape& comp) const {
    return (this->dims_ == comp.dims());