pytorch/caffe2/core/net_async_scheduling.h
Jane Xu 71ca600af9 Renaming CAFFE2_API to TORCH_API (#49496)
Summary:
Since caffe2 and torch have been consolidated, CAFFE2_API should be merged with TORCH_API. Addresses a TODO.

Manually edited some references of the removed `CAFFE2_API`:
* `CONTRIBUTING.md`
* `caffe2/proto/CMakeLists.txt`
* `cmake/ProtoBuf.cmake`
* `c10/macros/Export.h`
* `torch/csrc/WindowsTorchApiMacro.h`

Pull Request resolved: https://github.com/pytorch/pytorch/pull/49496

Reviewed By: malfet, samestep

Differential Revision: D25600726

Pulled By: janeyx99

fbshipit-source-id: 7e068d959e397ac183c097d7e9a9afeca5ddd782
2020-12-18 10:54:50 -08:00

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#ifndef CAFFE2_CORE_NET_ASYNC_SCHEDULING_H_
#define CAFFE2_CORE_NET_ASYNC_SCHEDULING_H_
#include "caffe2/core/net_async_base.h"
namespace caffe2 {
class TORCH_API AsyncSchedulingNet : public AsyncNetBase {
public:
AsyncSchedulingNet(
const std::shared_ptr<const NetDef>& net_def,
Workspace* ws);
~AsyncSchedulingNet() override;
void Wait() override;
void Cancel() override;
protected:
bool RunAsync() override;
void pollAndSchedule(int task_id);
void schedule(int task_id, bool run_inline = false) noexcept;
void reset() override;
virtual void finishRun();
void parentCallback(int parent_id);
bool isInlineTask(int parent_id, int child_id) const;
void CancelAndFinishAsyncTasks();
std::mutex running_mutex_;
std::condition_variable running_cv_;
std::atomic<bool> running_;
std::atomic<int> processed_tasks_num_;
C10_DISABLE_COPY_AND_ASSIGN(AsyncSchedulingNet);
};
} // namespace caffe2
#endif // CAFFE2_CORE_NET_ASYNC_SCHEDULING_H_