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#pragma once
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#include <cstddef>

            

        

            

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#include <cstdint>

            

        

            

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namespace Envoy {

            

        

            

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namespace Http {

            

        

            

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/**

            

        

            

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 * Possible HTTP connection/request protocols. The parallel NumProtocols constant allows defining

            

        

            

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 * fixed arrays for each protocol, but does not pollute the enum.

            

        

            

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 */

            

        

            

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enum class Protocol : uint8_t { Http10, Http11, Http2, Http3 };

            

        

            

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const size_t NumProtocols = 4;

            

        

            

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} // namespace Http

            

        

            

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} // namespace Envoy