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Generated by running the following from PyTorch root: ``` find . -regex ".*\.\(cpp\|h\|cu\|hpp\|cc\|cxx\)$" | grep -v "build/" | xargs -n 50 -P 4 perl -pi -e 's/c10::optional/std::optional/' ``` `c10::optional` is just an alias for `std::optional`. This removes usages of that alias in preparation for eliminating it entirely. Pull Request resolved: https://github.com/pytorch/pytorch/pull/126135 Approved by: https://github.com/Skylion007, https://github.com/malfet, https://github.com/albanD, https://github.com/aaronenyeshi
36 lines
960 B
C++
36 lines
960 B
C++
#pragma once
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#include <pybind11/pybind11.h>
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#include <pybind11/stl.h>
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#include <torch/csrc/jit/api/module.h>
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#include <torch/csrc/utils/pybind.h>
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namespace py = pybind11;
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namespace torch::jit {
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inline std::optional<Module> as_module(py::handle obj) {
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static py::handle ScriptModule =
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py::module::import("torch.jit").attr("ScriptModule");
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if (py::isinstance(obj, ScriptModule)) {
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return py::cast<Module>(obj.attr("_c"));
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}
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return c10::nullopt;
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}
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inline std::optional<Object> as_object(py::handle obj) {
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static py::handle ScriptObject =
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py::module::import("torch").attr("ScriptObject");
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if (py::isinstance(obj, ScriptObject)) {
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return py::cast<Object>(obj);
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}
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static py::handle RecursiveScriptClass =
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py::module::import("torch.jit").attr("RecursiveScriptClass");
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if (py::isinstance(obj, RecursiveScriptClass)) {
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return py::cast<Object>(obj.attr("_c"));
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}
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return c10::nullopt;
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}
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} // namespace torch::jit
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