21 lines
373 B
C
21 lines
373 B
C
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#pragma once
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#include <c10/macros/Macros.h>
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namespace c10 {
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// RAII thread local guard that tracks whether code is being executed in
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// `at::parallel_for` or `at::parallel_reduce` loop function.
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class C10_API ParallelGuard {
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public:
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static bool is_enabled();
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ParallelGuard(bool state);
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~ParallelGuard();
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private:
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bool previous_state_;
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};
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} // namespace c10
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