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_CORE_OPS_TENSOR_ARRAY_H_ 18 #define MINDSPORE_CORE_OPS_TENSOR_ARRAY_H_ 19 #include <vector> 20 #include <string> 21 #include "ops/primitive_c.h" 22 23 namespace mindspore { 24 namespace ops { 25 26 constexpr auto kNameTensorArray = "TensorArray"; 27 28 /// \brief Assert defined TensorArray operator prototype of lite. 29 class MS_CORE_API TensorArray : public PrimitiveC { 30 public: 31 /// \brief Constructor. TensorArray()32 TensorArray() : PrimitiveC(kNameTensorArray) { InitIOName({"size"}, {"handle", "flow"}); } 33 /// \brief Destructor. 34 ~TensorArray() = default; 35 MS_DECLARE_PARENT(TensorArray, PrimitiveC); 36 /// \brief Method to init the op's attributes. 37 void Init(bool dynamic_size, bool identical_element_shapes, const std::vector<int> &element_shape, int data_type); 38 /// \brief Method to set dynamic_size attributes. 39 /// 40 /// \param[in] dynamic_size Define the dynamic_size. 41 void set_dynamic_size(bool dynamic_size); 42 /// \brief Method to set identical_element_shapes attributes. 43 /// 44 /// \param[in] identical_element_shapes Define the identical element shapes 45 void set_identical_element_shapes(bool identical_element_shapes); 46 /// \brief Method to set element_shape attributes. 47 /// 48 /// \param[in] element_shape Define the element shape. 49 void set_element_shape(const std::vector<int> &element_shape); 50 /// \brief Method to set data_type attributes. 51 /// 52 /// \param[in] data_type Define the data type. 53 void set_data_type(int data_type); 54 /// \brief Method to get dynamic_size attributes. 55 bool get_dynamic_size() const; 56 /// \brief Method to get element_shapes attributes. 57 bool get_identical_element_shapes() const; 58 /// \brief Method to get element_shape attributes. 59 const std::vector<int> get_element_shape() const; 60 /// \brief Method to get data_type attributes. 61 int get_data_type() const; 62 }; 63 } // namespace ops 64 } // namespace mindspore 65 66 #endif // MINDSPORE_CORE_OPS_TENSOR_ARRAY_H_ 67