code: def forward(ctx, values: torch.Tensor, offsets: torch.Tensor):  # type: ignore[override]
      return NestedTensor(
          values.detach(),
          offsets=offsets,
      )
  
imports: from typing import Tuple
  import torch
  from torch._C import DispatchKey, DispatchKeySet
  from torch._prims_common import is_expandable_to
  from torch.fx.experimental.symbolic_shapes import has_free_symbols
  from torch.utils.weak import WeakTensorKeyDictionary
  from typing import *
label_desc: Use image node_id 1 for calling the ViewNestedFromBuffer obj's underlying member method code with example usage: obj.forward(ctx, values, offsets) and returns: NestedTensor