Line data    Source code

       1              : /*
       2              :  *
       3              :  *    Copyright (c) 2020 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 <lib/dnssd/minimal_mdns/core/Constants.h>
      20              : #include <lib/dnssd/minimal_mdns/core/QName.h>
      21              : 
      22              : namespace mdns {
      23              : namespace Minimal {
      24              : 
      25              : /// Filter used to determine what kind of a reply is acceptable
      26              : /// or not
      27              : class ReplyFilter
      28              : {
      29              : public:
      30          270 :     virtual ~ReplyFilter() {}
      31              : 
      32              :     /// Returns true if specified answer should be sent back as a reply
      33              :     virtual bool Accept(QType qType, QClass qClass, FullQName qname) = 0;
      34              : };
      35              : 
      36              : } // namespace Minimal
      37              : } // namespace mdns