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#include <torch/csrc/jit/mobile/model_tracer/CustomClassTracer.h>
#include <mutex>
namespace torch::jit::mobile {
CustomClassTracer::CustomClassTracer() {
auto recorder_cb =
[](const at::RecordFunction& fn) -> std::unique_ptr<at::ObserverContext> {
std::string name = fn.name();
getLoadedClasses().withLock(
[&name](CustomClassTracer::custom_classes_type& custom_classes) {
custom_classes.insert(name);
});
return nullptr;
};
handle_ = at::addGlobalCallback(at::RecordFunctionCallback(recorder_cb)
.scopes({at::RecordScope::CUSTOM_CLASS}));
}
c10::Synchronized<CustomClassTracer::custom_classes_type>& CustomClassTracer::
getLoadedClasses() {
static c10::Synchronized<custom_classes_type> loaded_classes;
return loaded_classes;
}
} // namespace torch::jit::mobile
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