1 /*
2 * Copyright (c) 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 "src/common/TensorPack.h"
25 #include "src/common/ITensorV2.h"
26 #include "src/common/utils/Validate.h"
27
28 namespace arm_compute
29 {
TensorPack(IContext * ctx)30 TensorPack::TensorPack(IContext *ctx)
31 : AclTensorPack_(), _pack()
32 {
33 ARM_COMPUTE_ASSERT_NOT_NULLPTR(ctx);
34 this->header.ctx = ctx;
35 this->header.ctx->inc_ref();
36 }
37
~TensorPack()38 TensorPack::~TensorPack()
39 {
40 this->header.ctx->dec_ref();
41 this->header.type = detail::ObjectType::Invalid;
42 }
43
add_tensor(ITensorV2 * tensor,int32_t slot_id)44 AclStatus TensorPack::add_tensor(ITensorV2 *tensor, int32_t slot_id)
45 {
46 _pack.add_tensor(slot_id, tensor->tensor());
47 return AclStatus::AclSuccess;
48 }
49
size() const50 size_t TensorPack::size() const
51 {
52 return _pack.size();
53 }
54
empty() const55 bool TensorPack::empty() const
56 {
57 return _pack.empty();
58 }
59
is_valid() const60 bool TensorPack::is_valid() const
61 {
62 return this->header.type == detail::ObjectType::TensorPack;
63 }
64
get_tensor(int32_t slot_id)65 arm_compute::ITensor *TensorPack::get_tensor(int32_t slot_id)
66 {
67 return _pack.get_tensor(slot_id);
68 }
69
get_tensor_pack()70 arm_compute::ITensorPack &TensorPack::get_tensor_pack()
71 {
72 return _pack;
73 }
74 } // namespace arm_compute
75