class_docstr: Dummy async module
  
  Args:
  
  
  Call Args:
      x: torch.Tensor
  
  Returns:
      LazyAwaitable[torch.Tensor]
  
  Example::
  
      AsyncModule()
class_docstr_tok: ["Dummy","async","module","Args",":","Call","Args",":","x",":","torch.Tensor","Returns",":","LazyAwaitable","[","torch.Tensor","]","Example",":",":","AsyncModule","(",")"]
code: def forward(self, x: torch.Tensor) -> LazyAwaitable[torch.Tensor]:
      return NeedWait(x)
  
imports: import unittest
  from typing import Dict
  import torch
  import torch.fx
  from torchrec.distributed.types import LazyAwaitable
label_desc: Use image node_id 1 for calling the AsyncModule obj's underlying member method code with example usage: obj.forward(x) and returns: NeedWait