1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef NEURAL_NETWORK_RUNTIME_CONSTANT_OF_SHAPE_BUILDER_H 17 #define NEURAL_NETWORK_RUNTIME_CONSTANT_OF_SHAPE_BUILDER_H 18 19 #include "mindir.h" 20 21 #include "ops_builder.h" 22 #include "ops_registry.h" 23 24 namespace OHOS { 25 namespace NeuralNetworkRuntime { 26 namespace Ops { 27 class ConstantOfShapeBuilder : public OpsBuilder { 28 public: 29 typedef OH_NN_ReturnCode (ConstantOfShapeBuilder::*FuncPtr)(const std::shared_ptr<NNTensor>&); 30 31 ConstantOfShapeBuilder(); 32 ~ConstantOfShapeBuilder() override; 33 OH_NN_ReturnCode Build(const std::vector<uint32_t>& paramsIndex, 34 const std::vector<uint32_t>& inputsIndex, 35 const std::vector<uint32_t>& outputsIndex, 36 const std::vector<std::shared_ptr<NNTensor>>& allTensors) override; 37 38 LiteGraphPrimitvePtr GetPrimitive() override; 39 40 private: 41 OH_NN_ReturnCode SetDataType(const std::shared_ptr<NNTensor>& tensor); 42 OH_NN_ReturnCode SetValue(const std::shared_ptr<NNTensor>& tensor); 43 44 private: 45 int64_t m_dataType {0}; 46 std::vector<float> m_value; 47 std::unordered_map<OH_NN_TensorType, FuncPtr> m_paramMap = { 48 {OH_NN_CONSTANT_OF_SHAPE_DATA_TYPE, &ConstantOfShapeBuilder::SetDataType}, 49 {OH_NN_CONSTANT_OF_SHAPE_VALUE, &ConstantOfShapeBuilder::SetValue} 50 }; 51 }; 52 } // namespace Ops 53 } // namespace NeuralNetworkRuntime 54 } // namespace OHOS 55 56 #endif // NEURAL_NETWORK_RUNTIME_CONSTANT_OF_SHAPE_BUILDER_H