class_docstr: NNOp to triton model.
class_docstr_tok: ["NNOp","to","triton","model","."]
code: def get_model_in_out(self):
      model = onnx.load(str(self._triton_files.onnx_model_file))
      graph_outputs = model.graph.output
      graph_inputs = model.graph.input
      inputs = [graph_input.name for graph_input in graph_inputs]
      outputs = [graph_output.name for graph_output in graph_outputs]
      return inputs, outputs
  
file_path: towhee/towhee/serve/triton/model_to_triton.py
imports: import traceback
  from towhee.utils.log import engine_log
  from towhee.utils.onnx_utils import onnx
  from towhee.serve.triton import constant
  from towhee.serve.triton.triton_config_builder import create_modelconfig
  from towhee.serve.triton.triton_files import TritonFiles
label_desc: Use image node_id 6 for calling the ModelToTriton obj's underlying member method code with example usage: obj.get_model_in_out() and returns: inputs,  outputs