| H2OnlyServerHttpProtocolNegotiator(ProtocolIOSession ioSession,
                                  ServerH2StreamMultiplexerFactory http2StreamHandlerFactory) | 
| H2OnlyServerHttpProtocolNegotiator(ProtocolIOSession ioSession,
                                  ServerH2StreamMultiplexerFactory http2StreamHandlerFactory,
                                  FutureCallback<ProtocolIOSession> resultCallback) | 
| ServerHttpProtocolNegotiationStarter(ServerHttp1StreamDuplexerFactory http1StreamHandlerFactory,
                                    ServerH2StreamMultiplexerFactory http2StreamHandlerFactory,
                                    HttpVersionPolicy versionPolicy,
                                    TlsStrategy tlsStrategy,
                                    Timeout handshakeTimeout) | 
| ServerHttpProtocolNegotiator(ProtocolIOSession ioSession,
                            ServerHttp1StreamDuplexerFactory http1StreamHandlerFactory,
                            ServerH2StreamMultiplexerFactory http2StreamHandlerFactory,
                            HttpVersionPolicy versionPolicy) | 
| ServerHttpProtocolNegotiator(ProtocolIOSession ioSession,
                            ServerHttp1StreamDuplexerFactory http1StreamHandlerFactory,
                            ServerH2StreamMultiplexerFactory http2StreamHandlerFactory,
                            HttpVersionPolicy versionPolicy,
                            FutureCallback<ProtocolIOSession> resultCallback) | 
| ServerHttpProtocolNegotiatorFactory(ServerHttp1StreamDuplexerFactory http1StreamDuplexerFactory,
                                   ServerH2StreamMultiplexerFactory http2StreamMultiplexerFactory,
                                   HttpVersionPolicy versionPolicy,
                                   TlsStrategy tlsStrategy,
                                   Timeout handshakeTimeout)Deprecated.  |