1/*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef NEURAL_NETWORK_RUNTIME_UTILS_H
17#define NEURAL_NETWORK_RUNTIME_UTILS_H
18
19#include <string>
20#include <memory>
21
22#include "log.h"
23
24namespace OHOS {
25namespace NeuralNetworkRuntime {
26template<typename T, typename... Args>
27std::shared_ptr<T> CreateSharedPtr(Args&&... args)
28{
29    std::shared_ptr<T> tPtr = nullptr;
30    try {
31        tPtr = std::make_shared<T>(args...);
32    } catch (const std::bad_alloc& except) {
33        LOGW("Create a new shared pointer failed. Error: %s", except.what());
34        return nullptr;
35    }
36    return tPtr;
37};
38
39template<typename T, typename... Args>
40std::unique_ptr<T> CreateUniquePtr(Args&&... args)
41{
42    std::unique_ptr<T> tPtr = nullptr;
43    try {
44        tPtr = std::make_unique<T>(args...);
45    } catch (const std::bad_alloc& except) {
46        LOGW("Create a new unique pointer failed. Error: %s", except.what());
47        return nullptr;
48    }
49    return tPtr;
50}
51
52std::string GenUniqueName(const std::string&, const std::string&, const std::string&);
53
54} // namespace NeuralNetworkRuntime
55} // namespace OHOS
56#endif // NEURAL_NETWORK_RUNTIME_UTILS_H
57