ctor Class — pytorch Architecture

Source Code

aten/src/ATen/cudnn/Descriptors.h lines 95–105

template <typename T, cudnnStatus_t (*ctor)(T**), cudnnStatus_t (*dtor)(T*)>
// NOLINTNEXTLINE(bugprone-exception-escape)
class TORCH_CUDA_CPP_API Descriptor {
 public:
  // TODO: Figure out why const-correctness doesn't work here

  // Use desc() to access the underlying descriptor pointer in
  // a read-only fashion.  Most client code should use this.
  // If the descriptor was never initialized, this will return
  // nullptr.
  T* desc() const { return desc_.get(); }