[torch/csrc/onnx] Use nested namespaces (3/N) (#113993)
Pull Request resolved: https://github.com/pytorch/pytorch/pull/113993
Approved by: https://github.com/ZainRizvi
ghstack dependencies: #113991, #113992
diff --git a/tools/onnx/templates/rules.h.in b/tools/onnx/templates/rules.h.in
index 4c81806..c4ec775 100644
--- a/tools/onnx/templates/rules.h.in
+++ b/tools/onnx/templates/rules.h.in
@@ -4,9 +4,7 @@
${generated_comment}
*/
-namespace torch {
-namespace onnx {
-namespace diagnostics {
+namespace torch::onnx::diagnostics {
enum class Rule : uint32_t {
${rules}
@@ -16,6 +14,4 @@
${py_rule_names}
};
-} // namespace diagnostics
-} // namespace onnx
-} // namespace torch
+} // namespace torch::onnx::diagnostics
diff --git a/torch/csrc/onnx/diagnostics/diagnostics.h b/torch/csrc/onnx/diagnostics/diagnostics.h
index 7c78e30..1255d91 100644
--- a/torch/csrc/onnx/diagnostics/diagnostics.h
+++ b/torch/csrc/onnx/diagnostics/diagnostics.h
@@ -3,9 +3,7 @@
#include <torch/csrc/utils/pybind.h>
#include <string>
-namespace torch {
-namespace onnx {
-namespace diagnostics {
+namespace torch::onnx::diagnostics {
/**
* @brief Level of a diagnostic.
@@ -61,6 +59,4 @@
py_rule, py_level, py_message, "cpp_stack"_a = true);
}
-} // namespace diagnostics
-} // namespace onnx
-} // namespace torch
+} // namespace torch::onnx::diagnostics
