Method ProxyTensor

oneflow/core/framework/tensor.h:353–355

class ProxyTensor : public TensorIf<DerivedT> {
 public:
  ProxyTensor(const std::shared_ptr<Tensor>& tensor) : tensor_(tensor) {
    if (tensor->is_lazy()) { CHECK_JUST(this->BorrowTensorName(tensor.get())); }
  }
  virtual ~ProxyTensor() = default;

  virtual std::shared_ptr<const Shape> shape() const override { return tensor_->shape(); }