1 /*
2 * Copyright (c) 2020-2021 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 #include "arm_compute/core/ITensorPack.h"
25
26 #include "arm_compute/core/ITensor.h"
27
28 namespace arm_compute
29 {
ITensorPack(std::initializer_list<PackElement> l)30 ITensorPack::ITensorPack(std::initializer_list<PackElement> l)
31 : _pack()
32 {
33 for(auto &e : l)
34 {
35 _pack[e.id] = e;
36 }
37 }
38
add_tensor(int id,ITensor * tensor)39 void ITensorPack::add_tensor(int id, ITensor *tensor)
40 {
41 _pack[id] = PackElement(id, tensor);
42 }
43
add_tensor(int id,const ITensor * tensor)44 void ITensorPack::add_tensor(int id, const ITensor *tensor)
45 {
46 _pack[id] = PackElement(id, tensor);
47 }
48
add_const_tensor(int id,const ITensor * tensor)49 void ITensorPack::add_const_tensor(int id, const ITensor *tensor)
50 {
51 add_tensor(id, tensor);
52 }
53
get_const_tensor(int id) const54 const ITensor *ITensorPack::get_const_tensor(int id) const
55 {
56 auto it = _pack.find(id);
57 if(it != _pack.end())
58 {
59 return it->second.ctensor != nullptr ? it->second.ctensor : it->second.tensor;
60 }
61 return nullptr;
62 }
63
get_tensor(int id)64 ITensor *ITensorPack::get_tensor(int id)
65 {
66 auto it = _pack.find(id);
67 return it != _pack.end() ? it->second.tensor : nullptr;
68 }
69
remove_tensor(int id)70 void ITensorPack::remove_tensor(int id)
71 {
72 _pack.erase(id);
73 }
74
size() const75 size_t ITensorPack::size() const
76 {
77 return _pack.size();
78 }
79
empty() const80 bool ITensorPack::empty() const
81 {
82 return _pack.empty();
83 }
84 } // namespace arm_compute