| /* |
| * Copyright (c) 2017 ARM Limited. |
| * |
| * SPDX-License-Identifier: MIT |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to |
| * deal in the Software without restriction, including without limitation the |
| * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in all |
| * copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| #ifndef __ARM_COMPUTE_GRAPH_OPERATION_REGISTRY_H__ |
| #define __ARM_COMPUTE_GRAPH_OPERATION_REGISTRY_H__ |
| |
| #include "arm_compute/graph/IOperation.h" |
| #include "arm_compute/graph/Types.h" |
| #include "support/ToolchainSupport.h" |
| |
| #include <map> |
| #include <memory> |
| #include <string> |
| |
| namespace arm_compute |
| { |
| namespace graph |
| { |
| /** Registry holding all the supported operations */ |
| class OperationRegistry |
| { |
| public: |
| /** Gets operation registry instance |
| * |
| * @return Operation registry instance |
| */ |
| static OperationRegistry &get(); |
| /** Finds an operation in the registry |
| * |
| * @param[in] operation Type of the operation to find |
| * @param[in] target Target of the operation |
| * |
| * @return Pointer to the operation functor if found, else nullptr |
| */ |
| IOperation *find_operation(OperationType operation, TargetHint target); |
| /** Checks if an operation for a given target exists |
| * |
| * @param[in] operation Operation type |
| * @param[in] target Execution target |
| * |
| * @return True if exists else false |
| */ |
| bool contains(OperationType operation, TargetHint target) const; |
| /** Registers an operation to the registry |
| * |
| * @param operation Operation to register |
| */ |
| template <typename T> |
| void add_operation(OperationType operation); |
| |
| private: |
| /** Default Constructor */ |
| OperationRegistry(); |
| |
| private: |
| std::map<OperationType, std::vector<std::unique_ptr<IOperation>>> _registered_ops; |
| }; |
| |
| template <typename T> |
| inline void OperationRegistry::add_operation(OperationType operation) |
| { |
| _registered_ops[operation].emplace_back(support::cpp14::make_unique<T>()); |
| } |
| } // namespace graph |
| } // namespace arm_compute |
| #endif /* __ARM_COMPUTE_GRAPH_OPERATION_REGISTRY_H__ */ |