blob: 1fe73a2353d91f59df102350ad1d5fd202719dc7 [file] [log] [blame]
Anthony Barbier6ff3b192017-09-04 18:44:23 +01001/*
2 * Copyright (c) 2016, 2017 ARM Limited.
3 *
4 * SPDX-License-Identifier: MIT
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to
8 * deal in the Software without restriction, including without limitation the
9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10 * sell copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in all
14 * copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 * SOFTWARE.
23 */
24#ifndef __ARM_COMPUTE_TENSOR_H__
25#define __ARM_COMPUTE_TENSOR_H__
26
27#include "arm_compute/core/ITensor.h"
28#include "arm_compute/runtime/TensorAllocator.h"
29
30#include <cstdint>
31
32namespace arm_compute
33{
34class ITensorInfo;
35
36/** Basic implementation of the tensor interface */
37class Tensor : public ITensor
38{
39public:
40 /** Constructor */
41 Tensor();
42 /** Destructor: free the tensor's memory */
43 ~Tensor() = default;
44 /** Allow instances of this class to be move constructed */
45 Tensor(Tensor &&) = default;
46 /** Allow instances of this class to be moved */
47 Tensor &operator=(Tensor &&) = default;
48 /** Return a pointer to the tensor's allocator
49 *
50 * @return A pointer to the tensor's allocator
51 */
52 TensorAllocator *allocator();
53
54 // Inherited methods overridden:
55 ITensorInfo *info() const override;
56 ITensorInfo *info() override;
57 uint8_t *buffer() const override;
58
59private:
60 mutable TensorAllocator _allocator; /**< Instance of the basic CPU allocator.*/
61};
62
63using Image = Tensor;
64}
65#endif /*__ARM_COMPUTE_TENSOR_H__ */