| /* |
| * Copyright (c) 2016-2019 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_TENSOR_H |
| #define ARM_COMPUTE_TENSOR_H |
| |
| #include "arm_compute/core/ITensor.h" |
| #include "arm_compute/runtime/TensorAllocator.h" |
| |
| #include <cstdint> |
| |
| namespace arm_compute |
| { |
| class ITensorInfo; |
| class IRuntimeContext; |
| /** Basic implementation of the tensor interface */ |
| class Tensor : public ITensor, public IMemoryManageable |
| { |
| public: |
| /** Constructor |
| * |
| * @param[in] ctx (Optional) Pointer to the runtime context. |
| * |
| */ |
| Tensor(IRuntimeContext *ctx = nullptr); |
| /** Destructor: free the tensor's memory */ |
| ~Tensor() = default; |
| /** Allow instances of this class to be move constructed */ |
| Tensor(Tensor &&) = default; |
| /** Allow instances of this class to be moved */ |
| Tensor &operator=(Tensor &&) = default; |
| /** Return a pointer to the tensor's allocator |
| * |
| * @return A pointer to the tensor's allocator |
| */ |
| TensorAllocator *allocator(); |
| |
| // Inherited methods overridden: |
| ITensorInfo *info() const override; |
| ITensorInfo *info() override; |
| uint8_t *buffer() const override; |
| void associate_memory_group(IMemoryGroup *memory_group) override; |
| |
| private: |
| mutable TensorAllocator _allocator; /**< Instance of the basic CPU allocator.*/ |
| }; |
| |
| /** Image */ |
| using Image = Tensor; |
| } // namespace arm_compute |
| #endif /*ARM_COMPUTE_TENSOR_H */ |