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1 /**
2  * Copyright 2021 Huawei Technologies Co., Ltd
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #ifndef MINDSPORE_LITE_SRC_CXX_API_METRICS_METRICS_ADAPTER_H_
18 #define MINDSPORE_LITE_SRC_CXX_API_METRICS_METRICS_ADAPTER_H_
19 
20 #include <functional>
21 #include <map>
22 #include <string>
23 #include <vector>
24 #include <memory>
25 #include <utility>
26 #include <unordered_map>
27 #include "include/api/model.h"
28 #include "include/api/context.h"
29 #include "include/api/cell.h"
30 #include "include/api/metrics/metrics.h"
31 #include "include/lite_session.h"
32 #include "include/train/metrics.h"
33 
34 namespace mindspore {
35 
36 class MetricsAdapter : public session::Metrics {
37  public:
MetricsAdapter(mindspore::Metrics * metrics)38   explicit MetricsAdapter(mindspore::Metrics *metrics) : metrics_(metrics) {}
39   MetricsAdapter() = delete;
40 
Clear()41   void Clear() override { metrics_->Clear(); }
42 
Eval()43   float Eval() override { return metrics_->Eval(); }
Update(std::vector<tensor::MSTensor * > inputs,std::vector<tensor::MSTensor * > outputs)44   void Update(std::vector<tensor::MSTensor *> inputs, std::vector<tensor::MSTensor *> outputs) override {
45     // metrics_->Update(inputs, outputs); TODO need to implement
46   }
47 
48  private:
49   mindspore::Metrics *metrics_;
50 };
51 }  // namespace mindspore
52 
53 #endif  // MINDSPORE_LITE_SRC_CXX_API_METRICS_METRICS_ADAPTER_H_
54