[Easy] Remove unused code (#7782)
diff --git a/caffe2/python/onnx/backend.py b/caffe2/python/onnx/backend.py
index 10d8817..749b465 100644
--- a/caffe2/python/onnx/backend.py
+++ b/caffe2/python/onnx/backend.py
@@ -880,21 +880,6 @@
return names
@classmethod
- def _graph_to_graph(cls, c2_net, onnx_model, device_option):
- net.device_option.CopyFrom(device_option)
- for node in model.graph.node:
- try:
- c2ops = cls._onnx_node_to_caffe2_op(
- init_model, pred_model, node, opset_version)
- except Exception as e:
- success = False
- print('ONNX FATAL:', e)
- continue
- (init_net if includse_initializers else net).op.extend(c2ops.init_ops)
- net.op.extend(c2ops.ops)
- net.external_input.extend(c2ops.interface_blobs)
-
- @classmethod
def _graph_to_net(cls, onnx_graph, opset_version):
net = caffe2_pb2.NetDef()
for node in onnx_graph.node:
