code: def __dlpack__(self, /, *, stream: None = ...) -> PyCapsule:
      ...
  
file_path: cupy/cupy/array_api/_typing.py
imports: from __future__ import annotations
  from cupy.cuda import Device
  import sys
  from typing import Any, Literal, Sequence, Type, Union, TYPE_CHECKING, TypeVar, Protocol
  from ._array_object import Array
  from numpy import dtype, int8, int16, int32, int64, uint8, uint16, uint32, uint64, float32, float64
label_desc: Use image node_id 1 for calling the SupportsDLPack obj's underlying member method code with example usage: obj.__dlpack__() without return types