ceph/src/jaegertracing/jaeger-client-cpp/src/jaegertracing/baggage/Restriction.h

   1 /*
   2  * Copyright (c) 2017 Uber Technologies, Inc.
   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
  17 #ifndef JAEGERTRACING_BAGGAGE_RESTRICTION_H
  18 #define JAEGERTRACING_BAGGAGE_RESTRICTION_H
  19
  20 namespace jaegertracing {
  21 namespace baggage {
  22
  23 class Restriction {
  24   public:
  25     Restriction(bool keyAllowed, int maxValueLength)
  26         : _keyAllowed(keyAllowed)
  27         , _maxValueLength(maxValueLength)
  28     {
  29     }
  30
  31     friend bool operator==(const Restriction& lhs, const Restriction& rhs)
  32     {
  33         return lhs._keyAllowed == rhs._keyAllowed &&
  34                lhs._maxValueLength == rhs._maxValueLength;
  35     }
  36
  37     bool keyAllowed() const { return _keyAllowed; }
  38
  39     int maxValueLength() const { return _maxValueLength; }
  40
  41   private:
  42     bool _keyAllowed;
  43     int _maxValueLength;
  44 };
  45
  46 }  // namespace baggage
  47 }  // namespace jaegertracing
  48
  49 #endif  // JAEGERTRACING_BAGGAGE_RESTRICTION_H