Line data    Source code

       1              : /**
       2              :  *
       3              :  *    Copyright (c) 2025 Project CHIP Authors
       4              :  *
       5              :  *    Licensed under the Apache License, Version 2.0 (the "License");
       6              :  *    you may not use this file except in compliance with the License.
       7              :  *    You may obtain a copy of the License at
       8              :  *
       9              :  *        http://www.apache.org/licenses/LICENSE-2.0
      10              :  *
      11              :  *    Unless required by applicable law or agreed to in writing, software
      12              :  *    distributed under the License is distributed on an "AS IS" BASIS,
      13              :  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      14              :  *    See the License for the specific language governing permissions and
      15              :  *    limitations under the License.
      16              :  */
      17              : #pragma once
      18              : 
      19              : #include <app/AttributePathParams.h>
      20              : 
      21              : namespace chip {
      22              : namespace app {
      23              : 
      24              : /// Notification object of a specific path being changed
      25              : class AttributesChangedListener
      26              : {
      27              : public:
      28         2583 :     virtual ~AttributesChangedListener() = default;
      29              : 
      30              :     /// Called when the set of attributes identified by AttributePathParams (which may contain wildcards) is to be considered dirty.
      31              :     virtual void MarkDirty(const AttributePathParams & path) = 0;
      32              : };
      33              : 
      34              : } // namespace app
      35              : } // namespace chip