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_MINDRT_INCLUDE_ACTOR_SWITCH_ACTOR_H 18 #define MINDSPORE_CORE_MINDRT_INCLUDE_ACTOR_SWITCH_ACTOR_H 19 20 #include <string> 21 #include <vector> 22 #include <unordered_map> 23 #include "actor/actor.h" 24 #include "actor/op_actor.h" 25 26 namespace mindspore { 27 28 template <typename T> 29 class SwitchActorBase : public OpActor<T> { 30 public: SwitchActorBase(std::string op_name)31 explicit SwitchActorBase(std::string op_name) : OpActor<T>(op_name) {} 32 virtual ~SwitchActorBase() = default; 33 34 // The actor run when receive the input data. 35 void RunOpData(OpData<T> *input_data, OpContext<T> *context = nullptr) override {} 36 37 protected: 38 // Different output branches according to the input. 39 std::vector<std::vector<DataArrowPtr>> output_branch_arrows_; 40 }; 41 42 } // namespace mindspore 43 44 #endif // MINDSPORE_CORE_MINDRT_INCLUDE_ACTOR_SWITCH_ACTOR_H 45