code: def _wait_impl(self) -> torch.Tensor:
      return torch.FloatTensor([1.0, 2.0, 3.0])
  
file_path: torchrec/torchrec/distributed/tests/test_awaitable.py
imports: import unittest
  import torch
  from torchrec.distributed.types import Awaitable
label_desc: Use image node_id 2 for calling the AwaitableInstance obj's underlying member method code with example usage: obj._wait_impl() and returns: torch