Metadata.h

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// Copyright (c) 2019 Computer Vision Center (CVC) at the Universitat Autonoma
// de Barcelona (UAB).
//
// This work is licensed under the terms of the MIT license.
// For a copy, see <https://opensource.org/licenses/MIT>.
 
#pragma once
 
#include "carla/MsgPack.h"
 
namespace carla {
namespace rpc {
 
  /// Metadata of an RPC function call.
  class Metadata {
  public:
 
    Metadata() = default;
 
    static Metadata MakeSync() {
      return { false };
    }
 
    static Metadata MakeAsync() {
      return { true };
    }
 
    bool IsResponseIgnored() const {
      return _asynchronous_call;
    }
 
  private:
 
    Metadata(bool asynchronous_call) : _asynchronous_call(asynchronous_call) {}
 
    bool _asynchronous_call = false;
 
  public:
 
    MSGPACK_DEFINE_ARRAY(_asynchronous_call);
  };
 
} // namespace rpc
} // namespace carla