1 
#pragma once
2 

            

        

            

                3
            

            

                
            

            

                
#include "envoy/network/address.h"

            

        

            

                4
            

            

                
            

            

                
#include "envoy/stream_info/filter_state.h"

            

        

            

                5
            

            

                
            

            

                

            

        

            

                6
            

            

                
            

            

                
#include "absl/container/flat_hash_set.h"

            

        

            

                7
            

            

                
            

            

                

            

        

            

                8
            

            

                
            

            

                
namespace Envoy {

            

        

            

                9
            

            

                
            

            

                
namespace StreamInfo {

            

        

            

                10
            

            

                
            

            

                

            

        

            

                11
            

            

                
            

            

                
/*

            

        

            

                12
            

            

                
            

            

                
 * A FilterState object that wraps a network address shared pointer.

            

        

            

                13
            

            

                
            

            

                
 */

            

        

            

                14
            

            

                
            

            

                
class UpstreamAddress : public Network::Address::InstanceAccessor {

            

        

            

                15
            

            

                
            

            

                
public:

            

        

            

                16
            

            

                
            

            

                
  UpstreamAddress(Network::Address::InstanceConstSharedPtr ip)

            

        

            

                17
            

            

                20
            

            

                
      : Network::Address::InstanceAccessor(ip) {}

            

        

            

                18
            

            

                46
            

            

                
  static const std::string& key() {

            

        

            

                19
            

            

                46
            

            

                
    CONSTRUCT_ON_FIRST_USE(std::string, "envoy.stream.upstream_address");

            

        

            

                20
            

            

                46
            

            

                
  }

            

        

            

                21
            

            

                
            

            

                
};

            

        

            

                22
            

            

                
            

            

                

            

        

            

                23
            

            

                
            

            

                
} // namespace StreamInfo

            

        

            

                24
            

            

                
            

            

                
} // namespace Envoy