Method ToString

oneflow/core/common/shape.cpp:67–77

template<class T>
std::string ConstShapeMixIn<T>::ToString() const {
  std::stringstream ss;
  int32_t idx = 0;
  ss << "(";
  for (int64_t dim : *tp()) {
    ss << dim;
    if (++idx != tp()->size() || tp()->size() == 1) { ss << ","; }
  }
  ss << ")";
  return ss.str();
}

template<class T>
std::string ConstShapeMixIn<T>::DebugStr() const {