forked from mindspore-Ecosystem/mindspore
57 lines
1.8 KiB
C++
57 lines
1.8 KiB
C++
/**
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* Copyright 2019 Huawei Technologies Co., Ltd
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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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*/
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#ifndef PREDICT_INCLUDE_CONTEXT_H_
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#define PREDICT_INCLUDE_CONTEXT_H_
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#include <memory>
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#include "dlpack/dlpack.h"
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#include "include/tensor.h"
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#define MSPREDICT_API __attribute__((visibility("default")))
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namespace mindspore {
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namespace predict {
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///\brief Resource management definition of MindSpore predict.
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class MSPREDICT_API Context {
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public:
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///\brief Constructor of MindSpore predict context using default value for parameters.
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///
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///\return Instance of MindSpore predict context.
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Context();
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///\brief Custum constructor of MindSpore predict context using input value for parameters.
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///
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///\param[in] threadNum The number of thread during the runtime.
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///\param[in] allocator The memory management during the runtime
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///\param[in] deviceCtx The device information during the runtime.
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///
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///\return Instance of MindSpore predict context.
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Context(int threadNum, std::shared_ptr<Allocator> allocator, DLContext deviceCtx);
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///\brief Destructor of MindSpore predict context.
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virtual ~Context();
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public:
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DLContext deviceCtx;
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int threadNum = 1;
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std::shared_ptr<Allocator> allocator;
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};
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} // namespace predict
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} // namespace mindspore
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#endif // PREDICT_INCLUDE_CONTEXT_H_
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