1 /*
2 * Copyright (c) 2022-2022 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 HISTREAMER_FOUNDATION_CPP_EXT_ALGO_EXT_H
17 #define HISTREAMER_FOUNDATION_CPP_EXT_ALGO_EXT_H
18 namespace OHOS {
19 namespace Media {
20 namespace CppExt {
21 template<class Iterator, class UnaryPredicate>
AnyOf(Iterator first,Iterator last,UnaryPredicate p)22 inline bool AnyOf(Iterator first, Iterator last, UnaryPredicate p) // implementation of std::any_of used on c++11
23 {
24 while (first != last) {
25 if (p(*first)) {
26 return true;
27 }
28 ++first;
29 }
30 return false;
31 }
32 } // CppExt
33 } // Media
34 } // OHOS
35 #endif // HISTREAMER_FOUNDATION_CPP_EXT_ALGO_EXT_H
36