1 /**
2  * Copyright © 2017 IBM Corporation
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *     http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 #include "propertywatchimpl.hpp"
17 
18 namespace phosphor
19 {
20 namespace dbus
21 {
22 namespace monitoring
23 {
24 
25 /** @brief convert index.
26  *
27  *  An optimal start implementation requires objects organized in the
28  *  same structure as the mapper response.  The convert method reorganizes
29  *  the flat structure of the index to match.
30  *
31  *  @param[in] index - The index to be converted.
32  */
33 MappedPropertyIndex convert(const PropertyIndex& index)
34 {
35     MappedPropertyIndex m;
36 
37     for (const auto& i : index)
38     {
39         const auto& path = std::get<0>(i.first);
40         const auto& interface = std::get<1>(i.first);
41         const auto& property = std::get<2>(i.first);
42         m[path][interface].push_back(property);
43     }
44 
45     return m;
46 }
47 } // namespace monitoring
48 } // namespace dbus
49 } // namespace phosphor
50