class_docstr: Simple linear projection. Test use of NeuralModule with Exportable mixin
class_docstr_tok: ["Simple","linear","projection",".","Test","use","of","NeuralModule","with","Exportable","mixin"]
code: def forward(self, x):
      return self.linear(x)
  
imports: from inspect import isclass
  from typing import Any, Type
  import pytest
  import torch
  import torch.nn
  import nemo.core.neural_types.elements
  from nemo.core.classes import Exportable, NeuralModule, typecheck
  from nemo.core.classes.mixins import AdapterModuleMixin
  from nemo.core.neural_types import FloatType, NeuralType, VoidType
label_desc: Use image node_id 2 for calling the SimpleLinearExportable obj's underlying member method code with example usage: obj.forward(x) and returns: self