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40 lines
977 B
40 lines
977 B
6 years ago
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// Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include <cstddef>
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#include <cstdint>
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namespace paddle {
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namespace imperative {
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struct Runnable {};
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class Engine {
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public:
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virtual ~Engine() {}
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virtual void Enqueue(Runnable* runnable) = 0;
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virtual size_t Size() const = 0;
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virtual void Sync() = 0;
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};
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Engine* GetEngine();
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} // namespace imperative
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} // namespace paddle
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